91438410

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{3659}}^1$

素因数の和:3700

約数の個数: 96

約数和(自身を含む): 270371520

約数和(自身を除く): 178933110

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 49, 51, 70, 85, 98, 102, 105, 119, 147, 170, 210, 238, 245, 255, 294, 357, 490, 510, 595, 714, 735, 833, 1190, 1470, 1666, 1785, 2499, 3570, 3659, 4165, 4998, 7318, 8330, 10977, 12495, 18295, 21954, 24990, 25613, 36590, 51226, 54885, 62203, 76839, 109770, 124406, 128065, 153678, 179291, 186609, 256130, 311015, 358582, 373218, 384195, 435421, 537873, 622030, 768390, 870842, 896455, 933045, 1075746, 1306263, 1792910, 1866090, 2177105, 2612526, 2689365, 3047947, 4354210, 5378730, 6095894, 6531315, 9143841, 13062630, 15239735, 18287682, 30479470, 45719205, 91438410]

約数ペア:

[(1, 91438410), (2, 45719205), (3, 30479470), (5, 18287682), (6, 15239735), (7, 13062630), (10, 9143841), (14, 6531315), (15, 6095894), (17, 5378730), (21, 4354210), (30, 3047947), (34, 2689365), (35, 2612526), (42, 2177105), (49, 1866090), (51, 1792910), (70, 1306263), (85, 1075746), (98, 933045), (102, 896455), (105, 870842), (119, 768390), (147, 622030), (170, 537873), (210, 435421), (238, 384195), (245, 373218), (255, 358582), (294, 311015), (357, 256130), (490, 186609), (510, 179291), (595, 153678), (714, 128065), (735, 124406), (833, 109770), (1190, 76839), (1470, 62203), (1666, 54885), (1785, 51226), (2499, 36590), (3570, 25613), (3659, 24990), (4165, 21954), (4998, 18295), (7318, 12495), (8330, 10977)]