45013100

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{271}}^1$

素因数の和:447

約数の個数: 72

約数和(自身を含む): 107659776

約数和(自身を除く): 62646676

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 151, 220, 271, 275, 302, 542, 550, 604, 755, 1084, 1100, 1355, 1510, 1661, 2710, 2981, 3020, 3322, 3775, 5420, 5962, 6644, 6775, 7550, 8305, 11924, 13550, 14905, 15100, 16610, 27100, 29810, 33220, 40921, 41525, 59620, 74525, 81842, 83050, 149050, 163684, 166100, 204605, 298100, 409210, 450131, 818420, 900262, 1023025, 1800524, 2046050, 2250655, 4092100, 4501310, 9002620, 11253275, 22506550, 45013100]

約数ペア:

[(1, 45013100), (2, 22506550), (4, 11253275), (5, 9002620), (10, 4501310), (11, 4092100), (20, 2250655), (22, 2046050), (25, 1800524), (44, 1023025), (50, 900262), (55, 818420), (100, 450131), (110, 409210), (151, 298100), (220, 204605), (271, 166100), (275, 163684), (302, 149050), (542, 83050), (550, 81842), (604, 74525), (755, 59620), (1084, 41525), (1100, 40921), (1355, 33220), (1510, 29810), (1661, 27100), (2710, 16610), (2981, 15100), (3020, 14905), (3322, 13550), (3775, 11924), (5420, 8305), (5962, 7550), (6644, 6775)]