53977729860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{255649}}^1$

素因数の和:255707

約数の個数: 192

約数和(自身を含む): 185540544000

約数和(自身を除く): 131562814140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 23, 27, 30, 34, 36, 45, 46, 51, 54, 60, 68, 69, 85, 90, 92, 102, 108, 115, 135, 138, 153, 170, 180, 204, 207, 230, 255, 270, 276, 306, 340, 345, 391, 414, 459, 460, 510, 540, 612, 621, 690, 765, 782, 828, 918, 1020, 1035, 1173, 1242, 1380, 1530, 1564, 1836, 1955, 2070, 2295, 2346, 2484, 3060, 3105, 3519, 3910, 4140, 4590, 4692, 5865, 6210, 7038, 7820, 9180, 10557, 11730, 12420, 14076, 17595, 21114, 23460, 35190, 42228, 52785, 70380, 105570, 211140, 255649, 511298, 766947, 1022596, 1278245, 1533894, 2300841, 2556490, 3067788, 3834735, 4346033, 4601682, 5112980, 5879927, 6902523, 7669470, 8692066, 9203364, 11504205, 11759854, 13038099, 13805046, 15338940, 17384132, 17639781, 21730165, 23008410, 23519708, 26076198, 27610092, 29399635, 34512615, 35279562, 39114297, 43460330, 46016820, 52152396, 52919343, 58799270, 65190495, 69025230, 70559124, 78228594, 86920660, 88198905, 99958759, 105838686, 117342891, 117598540, 130380990, 138050460, 156457188, 158758029, 176397810, 195571485, 199917518, 211677372, 234685782, 260761980, 264596715, 299876277, 317516058, 352795620, 391142970, 399835036, 469371564, 499793795, 529193430, 586714455, 599752554, 635032116, 782285940, 793790145, 899628831, 999587590, 1058386860, 1173428910, 1199505108, 1499381385, 1587580290, 1799257662, 1999175180, 2346857820, 2698886493, 2998762770, 3175160580, 3598515324, 4498144155, 5397772986, 5997525540, 8996288310, 10795545972, 13494432465, 17992576620, 26988864930, 53977729860]

約数ペア:

[(1, 53977729860), (2, 26988864930), (3, 17992576620), (4, 13494432465), (5, 10795545972), (6, 8996288310), (9, 5997525540), (10, 5397772986), (12, 4498144155), (15, 3598515324), (17, 3175160580), (18, 2998762770), (20, 2698886493), (23, 2346857820), (27, 1999175180), (30, 1799257662), (34, 1587580290), (36, 1499381385), (45, 1199505108), (46, 1173428910), (51, 1058386860), (54, 999587590), (60, 899628831), (68, 793790145), (69, 782285940), (85, 635032116), (90, 599752554), (92, 586714455), (102, 529193430), (108, 499793795), (115, 469371564), (135, 399835036), (138, 391142970), (153, 352795620), (170, 317516058), (180, 299876277), (204, 264596715), (207, 260761980), (230, 234685782), (255, 211677372), (270, 199917518), (276, 195571485), (306, 176397810), (340, 158758029), (345, 156457188), (391, 138050460), (414, 130380990), (459, 117598540), (460, 117342891), (510, 105838686), (540, 99958759), (612, 88198905), (621, 86920660), (690, 78228594), (765, 70559124), (782, 69025230), (828, 65190495), (918, 58799270), (1020, 52919343), (1035, 52152396), (1173, 46016820), (1242, 43460330), (1380, 39114297), (1530, 35279562), (1564, 34512615), (1836, 29399635), (1955, 27610092), (2070, 26076198), (2295, 23519708), (2346, 23008410), (2484, 21730165), (3060, 17639781), (3105, 17384132), (3519, 15338940), (3910, 13805046), (4140, 13038099), (4590, 11759854), (4692, 11504205), (5865, 9203364), (6210, 8692066), (7038, 7669470), (7820, 6902523), (9180, 5879927), (10557, 5112980), (11730, 4601682), (12420, 4346033), (14076, 3834735), (17595, 3067788), (21114, 2556490), (23460, 2300841), (35190, 1533894), (42228, 1278245), (52785, 1022596), (70380, 766947), (105570, 511298), (211140, 255649)]