90660570

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3019}}^1$

素因数の和:3060

約数の個数: 128

約数和(自身を含む): 292239360

約数和(自身を除く): 201578790

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 13, 14, 15, 21, 22, 26, 30, 33, 35, 39, 42, 55, 65, 66, 70, 77, 78, 91, 105, 110, 130, 143, 154, 165, 182, 195, 210, 231, 273, 286, 330, 385, 390, 429, 455, 462, 546, 715, 770, 858, 910, 1001, 1155, 1365, 1430, 2002, 2145, 2310, 2730, 3003, 3019, 4290, 5005, 6006, 6038, 9057, 10010, 15015, 15095, 18114, 21133, 30030, 30190, 33209, 39247, 42266, 45285, 63399, 66418, 78494, 90570, 99627, 105665, 117741, 126798, 166045, 196235, 199254, 211330, 232463, 235482, 274729, 316995, 332090, 392470, 431717, 464926, 498135, 549458, 588705, 633990, 697389, 824187, 863434, 996270, 1162315, 1177410, 1295151, 1373645, 1394778, 1648374, 2158585, 2324630, 2590302, 2747290, 3022019, 3486945, 4120935, 4317170, 6044038, 6475755, 6973890, 8241870, 9066057, 12951510, 15110095, 18132114, 30220190, 45330285, 90660570]

約数ペア:

[(1, 90660570), (2, 45330285), (3, 30220190), (5, 18132114), (6, 15110095), (7, 12951510), (10, 9066057), (11, 8241870), (13, 6973890), (14, 6475755), (15, 6044038), (21, 4317170), (22, 4120935), (26, 3486945), (30, 3022019), (33, 2747290), (35, 2590302), (39, 2324630), (42, 2158585), (55, 1648374), (65, 1394778), (66, 1373645), (70, 1295151), (77, 1177410), (78, 1162315), (91, 996270), (105, 863434), (110, 824187), (130, 697389), (143, 633990), (154, 588705), (165, 549458), (182, 498135), (195, 464926), (210, 431717), (231, 392470), (273, 332090), (286, 316995), (330, 274729), (385, 235482), (390, 232463), (429, 211330), (455, 199254), (462, 196235), (546, 166045), (715, 126798), (770, 117741), (858, 105665), (910, 99627), (1001, 90570), (1155, 78494), (1365, 66418), (1430, 63399), (2002, 45285), (2145, 42266), (2310, 39247), (2730, 33209), (3003, 30190), (3019, 30030), (4290, 21133), (5005, 18114), (6006, 15095), (6038, 15015), (9057, 10010)]