480828525

素因数分解:

$3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{271}}^1\times {\mathrm{577}}^1$

素因数の和:902

約数の個数: 48

約数和(自身を含む): 818780928

約数和(自身を除く): 337952403

約数列:

[1, 3, 5, 15, 25, 41, 75, 123, 205, 271, 577, 615, 813, 1025, 1355, 1731, 2885, 3075, 4065, 6775, 8655, 11111, 14425, 20325, 23657, 33333, 43275, 55555, 70971, 118285, 156367, 166665, 277775, 354855, 469101, 591425, 781835, 833325, 1774275, 2345505, 3909175, 6411047, 11727525, 19233141, 32055235, 96165705, 160276175, 480828525]

約数ペア:

[(1, 480828525), (3, 160276175), (5, 96165705), (15, 32055235), (25, 19233141), (41, 11727525), (75, 6411047), (123, 3909175), (205, 2345505), (271, 1774275), (577, 833325), (615, 781835), (813, 591425), (1025, 469101), (1355, 354855), (1731, 277775), (2885, 166665), (3075, 156367), (4065, 118285), (6775, 70971), (8655, 55555), (11111, 43275), (14425, 33333), (20325, 23657)]