56206440

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{733}}^1$

素因数の和:824

約数の個数: 128

約数和(自身を含む): 190252800

約数和(自身を除く): 134046360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 71, 72, 90, 108, 120, 135, 142, 180, 213, 216, 270, 284, 355, 360, 426, 540, 568, 639, 710, 733, 852, 1065, 1080, 1278, 1420, 1466, 1704, 1917, 2130, 2199, 2556, 2840, 2932, 3195, 3665, 3834, 4260, 4398, 5112, 5864, 6390, 6597, 7330, 7668, 8520, 8796, 9585, 10995, 12780, 13194, 14660, 15336, 17592, 19170, 19791, 21990, 25560, 26388, 29320, 32985, 38340, 39582, 43980, 52043, 52776, 65970, 76680, 79164, 87960, 98955, 104086, 131940, 156129, 158328, 197910, 208172, 260215, 263880, 312258, 395820, 416344, 468387, 520430, 624516, 780645, 791640, 936774, 1040860, 1249032, 1405161, 1561290, 1873548, 2081720, 2341935, 2810322, 3122580, 3747096, 4683870, 5620644, 6245160, 7025805, 9367740, 11241288, 14051610, 18735480, 28103220, 56206440]

約数ペア:

[(1, 56206440), (2, 28103220), (3, 18735480), (4, 14051610), (5, 11241288), (6, 9367740), (8, 7025805), (9, 6245160), (10, 5620644), (12, 4683870), (15, 3747096), (18, 3122580), (20, 2810322), (24, 2341935), (27, 2081720), (30, 1873548), (36, 1561290), (40, 1405161), (45, 1249032), (54, 1040860), (60, 936774), (71, 791640), (72, 780645), (90, 624516), (108, 520430), (120, 468387), (135, 416344), (142, 395820), (180, 312258), (213, 263880), (216, 260215), (270, 208172), (284, 197910), (355, 158328), (360, 156129), (426, 131940), (540, 104086), (568, 98955), (639, 87960), (710, 79164), (733, 76680), (852, 65970), (1065, 52776), (1080, 52043), (1278, 43980), (1420, 39582), (1466, 38340), (1704, 32985), (1917, 29320), (2130, 26388), (2199, 25560), (2556, 21990), (2840, 19791), (2932, 19170), (3195, 17592), (3665, 15336), (3834, 14660), (4260, 13194), (4398, 12780), (5112, 10995), (5864, 9585), (6390, 8796), (6597, 8520), (7330, 7668)]