1124020620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{19333}}^1$

素因数の和:19384

約数の個数: 144

約数和(自身を含む): 3800291040

約数和(自身を除く): 2676270420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 19, 20, 30, 34, 36, 38, 45, 51, 57, 60, 68, 76, 85, 90, 95, 102, 114, 153, 170, 171, 180, 190, 204, 228, 255, 285, 306, 323, 340, 342, 380, 510, 570, 612, 646, 684, 765, 855, 969, 1020, 1140, 1292, 1530, 1615, 1710, 1938, 2907, 3060, 3230, 3420, 3876, 4845, 5814, 6460, 9690, 11628, 14535, 19333, 19380, 29070, 38666, 57999, 58140, 77332, 96665, 115998, 173997, 193330, 231996, 289995, 328661, 347994, 367327, 386660, 579990, 657322, 695988, 734654, 869985, 985983, 1101981, 1159980, 1314644, 1469308, 1643305, 1739970, 1836635, 1971966, 2203962, 2957949, 3286610, 3305943, 3479940, 3673270, 3943932, 4407924, 4929915, 5509905, 5915898, 6244559, 6573220, 6611886, 7346540, 9859830, 11019810, 11831796, 12489118, 13223772, 14789745, 16529715, 18733677, 19719660, 22039620, 24978236, 29579490, 31222795, 33059430, 37467354, 56201031, 59158980, 62445590, 66118860, 74934708, 93668385, 112402062, 124891180, 187336770, 224804124, 281005155, 374673540, 562010310, 1124020620]

約数ペア:

[(1, 1124020620), (2, 562010310), (3, 374673540), (4, 281005155), (5, 224804124), (6, 187336770), (9, 124891180), (10, 112402062), (12, 93668385), (15, 74934708), (17, 66118860), (18, 62445590), (19, 59158980), (20, 56201031), (30, 37467354), (34, 33059430), (36, 31222795), (38, 29579490), (45, 24978236), (51, 22039620), (57, 19719660), (60, 18733677), (68, 16529715), (76, 14789745), (85, 13223772), (90, 12489118), (95, 11831796), (102, 11019810), (114, 9859830), (153, 7346540), (170, 6611886), (171, 6573220), (180, 6244559), (190, 5915898), (204, 5509905), (228, 4929915), (255, 4407924), (285, 3943932), (306, 3673270), (323, 3479940), (340, 3305943), (342, 3286610), (380, 2957949), (510, 2203962), (570, 1971966), (612, 1836635), (646, 1739970), (684, 1643305), (765, 1469308), (855, 1314644), (969, 1159980), (1020, 1101981), (1140, 985983), (1292, 869985), (1530, 734654), (1615, 695988), (1710, 657322), (1938, 579990), (2907, 386660), (3060, 367327), (3230, 347994), (3420, 328661), (3876, 289995), (4845, 231996), (5814, 193330), (6460, 173997), (9690, 115998), (11628, 96665), (14535, 77332), (19333, 58140), (19380, 57999), (29070, 38666)]