73046250

素因数分解:

$2^1\times 3^2\times 5^4\times {\mathrm{43}}^1\times {\mathrm{151}}^1$

素因数の和:222

約数の個数: 120

約数和(自身を含む): 203709792

約数和(自身を除く): 130663542

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 43, 45, 50, 75, 86, 90, 125, 129, 150, 151, 215, 225, 250, 258, 302, 375, 387, 430, 450, 453, 625, 645, 750, 755, 774, 906, 1075, 1125, 1250, 1290, 1359, 1510, 1875, 1935, 2150, 2250, 2265, 2718, 3225, 3750, 3775, 3870, 4530, 5375, 5625, 6450, 6493, 6795, 7550, 9675, 10750, 11250, 11325, 12986, 13590, 16125, 18875, 19350, 19479, 22650, 26875, 32250, 32465, 33975, 37750, 38958, 48375, 53750, 56625, 58437, 64930, 67950, 80625, 94375, 96750, 97395, 113250, 116874, 161250, 162325, 169875, 188750, 194790, 241875, 283125, 292185, 324650, 339750, 483750, 486975, 566250, 584370, 811625, 849375, 973950, 1460925, 1623250, 1698750, 2434875, 2921850, 4058125, 4869750, 7304625, 8116250, 12174375, 14609250, 24348750, 36523125, 73046250]

約数ペア:

[(1, 73046250), (2, 36523125), (3, 24348750), (5, 14609250), (6, 12174375), (9, 8116250), (10, 7304625), (15, 4869750), (18, 4058125), (25, 2921850), (30, 2434875), (43, 1698750), (45, 1623250), (50, 1460925), (75, 973950), (86, 849375), (90, 811625), (125, 584370), (129, 566250), (150, 486975), (151, 483750), (215, 339750), (225, 324650), (250, 292185), (258, 283125), (302, 241875), (375, 194790), (387, 188750), (430, 169875), (450, 162325), (453, 161250), (625, 116874), (645, 113250), (750, 97395), (755, 96750), (774, 94375), (906, 80625), (1075, 67950), (1125, 64930), (1250, 58437), (1290, 56625), (1359, 53750), (1510, 48375), (1875, 38958), (1935, 37750), (2150, 33975), (2250, 32465), (2265, 32250), (2718, 26875), (3225, 22650), (3750, 19479), (3775, 19350), (3870, 18875), (4530, 16125), (5375, 13590), (5625, 12986), (6450, 11325), (6493, 11250), (6795, 10750), (7550, 9675)]