91694760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{307}}^1$

素因数の和:471

約数の個数: 128

約数和(自身を含む): 292723200

約数和(自身を除く): 201028440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 131, 152, 190, 228, 262, 285, 307, 380, 393, 456, 524, 570, 614, 655, 760, 786, 921, 1048, 1140, 1228, 1310, 1535, 1572, 1842, 1965, 2280, 2456, 2489, 2620, 3070, 3144, 3684, 3930, 4605, 4978, 5240, 5833, 6140, 7368, 7467, 7860, 9210, 9956, 11666, 12280, 12445, 14934, 15720, 17499, 18420, 19912, 23332, 24890, 29165, 29868, 34998, 36840, 37335, 40217, 46664, 49780, 58330, 59736, 69996, 74670, 80434, 87495, 99560, 116660, 120651, 139992, 149340, 160868, 174990, 201085, 233320, 241302, 298680, 321736, 349980, 402170, 482604, 603255, 699960, 764123, 804340, 965208, 1206510, 1528246, 1608680, 2292369, 2413020, 3056492, 3820615, 4584738, 4826040, 6112984, 7641230, 9169476, 11461845, 15282460, 18338952, 22923690, 30564920, 45847380, 91694760]

約数ペア:

[(1, 91694760), (2, 45847380), (3, 30564920), (4, 22923690), (5, 18338952), (6, 15282460), (8, 11461845), (10, 9169476), (12, 7641230), (15, 6112984), (19, 4826040), (20, 4584738), (24, 3820615), (30, 3056492), (38, 2413020), (40, 2292369), (57, 1608680), (60, 1528246), (76, 1206510), (95, 965208), (114, 804340), (120, 764123), (131, 699960), (152, 603255), (190, 482604), (228, 402170), (262, 349980), (285, 321736), (307, 298680), (380, 241302), (393, 233320), (456, 201085), (524, 174990), (570, 160868), (614, 149340), (655, 139992), (760, 120651), (786, 116660), (921, 99560), (1048, 87495), (1140, 80434), (1228, 74670), (1310, 69996), (1535, 59736), (1572, 58330), (1842, 49780), (1965, 46664), (2280, 40217), (2456, 37335), (2489, 36840), (2620, 34998), (3070, 29868), (3144, 29165), (3684, 24890), (3930, 23332), (4605, 19912), (4978, 18420), (5240, 17499), (5833, 15720), (6140, 14934), (7368, 12445), (7467, 12280), (7860, 11666), (9210, 9956)]