45346275

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{419}}^1$

素因数の和:485

約数の個数: 72

約数和(自身を含む): 90046320

約数和(自身を除く): 44700045

約数列:

[1, 3, 5, 9, 13, 15, 25, 37, 39, 45, 65, 75, 111, 117, 185, 195, 225, 325, 333, 419, 481, 555, 585, 925, 975, 1257, 1443, 1665, 2095, 2405, 2775, 2925, 3771, 4329, 5447, 6285, 7215, 8325, 10475, 12025, 15503, 16341, 18855, 21645, 27235, 31425, 36075, 46509, 49023, 77515, 81705, 94275, 108225, 136175, 139527, 201539, 232545, 245115, 387575, 408525, 604617, 697635, 1007695, 1162725, 1225575, 1813851, 3023085, 3488175, 5038475, 9069255, 15115425, 45346275]

約数ペア:

[(1, 45346275), (3, 15115425), (5, 9069255), (9, 5038475), (13, 3488175), (15, 3023085), (25, 1813851), (37, 1225575), (39, 1162725), (45, 1007695), (65, 697635), (75, 604617), (111, 408525), (117, 387575), (185, 245115), (195, 232545), (225, 201539), (325, 139527), (333, 136175), (419, 108225), (481, 94275), (555, 81705), (585, 77515), (925, 49023), (975, 46509), (1257, 36075), (1443, 31425), (1665, 27235), (2095, 21645), (2405, 18855), (2775, 16341), (2925, 15503), (3771, 12025), (4329, 10475), (5447, 8325), (6285, 7215)]