76147830

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{25639}}^1$

素因数の和:25666

約数の個数: 64

約数和(自身を含む): 221529600

約数和(自身を除く): 145381770

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 90, 99, 110, 135, 165, 198, 270, 297, 330, 495, 594, 990, 1485, 2970, 25639, 51278, 76917, 128195, 153834, 230751, 256390, 282029, 384585, 461502, 564058, 692253, 769170, 846087, 1153755, 1384506, 1410145, 1692174, 2307510, 2538261, 2820290, 3461265, 4230435, 5076522, 6922530, 7614783, 8460870, 12691305, 15229566, 25382610, 38073915, 76147830]

約数ペア:

[(1, 76147830), (2, 38073915), (3, 25382610), (5, 15229566), (6, 12691305), (9, 8460870), (10, 7614783), (11, 6922530), (15, 5076522), (18, 4230435), (22, 3461265), (27, 2820290), (30, 2538261), (33, 2307510), (45, 1692174), (54, 1410145), (55, 1384506), (66, 1153755), (90, 846087), (99, 769170), (110, 692253), (135, 564058), (165, 461502), (198, 384585), (270, 282029), (297, 256390), (330, 230751), (495, 153834), (594, 128195), (990, 76917), (1485, 51278), (2970, 25639)]