70909125

素因数分解:

$3^1\times 5^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{227}}^1$

素因数の和:276

約数の個数: 96

約数和(自身を含む): 145971072

約数和(自身を除く): 75061947

約数列:

[1, 3, 5, 7, 15, 17, 21, 25, 35, 49, 51, 75, 85, 105, 119, 125, 147, 175, 227, 245, 255, 357, 375, 425, 525, 595, 681, 735, 833, 875, 1135, 1225, 1275, 1589, 1785, 2125, 2499, 2625, 2975, 3405, 3675, 3859, 4165, 4767, 5675, 6125, 6375, 7945, 8925, 11123, 11577, 12495, 14875, 17025, 18375, 19295, 20825, 23835, 27013, 28375, 33369, 39725, 44625, 55615, 57885, 62475, 81039, 85125, 96475, 104125, 119175, 135065, 166845, 189091, 198625, 278075, 289425, 312375, 405195, 482375, 567273, 595875, 675325, 834225, 945455, 1390375, 1447125, 2025975, 2836365, 3376625, 4171125, 4727275, 10129875, 14181825, 23636375, 70909125]

約数ペア:

[(1, 70909125), (3, 23636375), (5, 14181825), (7, 10129875), (15, 4727275), (17, 4171125), (21, 3376625), (25, 2836365), (35, 2025975), (49, 1447125), (51, 1390375), (75, 945455), (85, 834225), (105, 675325), (119, 595875), (125, 567273), (147, 482375), (175, 405195), (227, 312375), (245, 289425), (255, 278075), (357, 198625), (375, 189091), (425, 166845), (525, 135065), (595, 119175), (681, 104125), (735, 96475), (833, 85125), (875, 81039), (1135, 62475), (1225, 57885), (1275, 55615), (1589, 44625), (1785, 39725), (2125, 33369), (2499, 28375), (2625, 27013), (2975, 23835), (3405, 20825), (3675, 19295), (3859, 18375), (4165, 17025), (4767, 14875), (5675, 12495), (6125, 11577), (6375, 11123), (7945, 8925)]