45243684

素因数分解:

$2^2\times 3^5\times {\mathrm{89}}^1\times {\mathrm{523}}^1$

素因数の和:631

約数の個数: 72

約数和(自身を含む): 120163680

約数和(自身を除く): 74919996

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 89, 108, 162, 178, 243, 267, 324, 356, 486, 523, 534, 801, 972, 1046, 1068, 1569, 1602, 2092, 2403, 3138, 3204, 4707, 4806, 6276, 7209, 9414, 9612, 14121, 14418, 18828, 21627, 28242, 28836, 42363, 43254, 46547, 56484, 84726, 86508, 93094, 127089, 139641, 169452, 186188, 254178, 279282, 418923, 508356, 558564, 837846, 1256769, 1675692, 2513538, 3770307, 5027076, 7540614, 11310921, 15081228, 22621842, 45243684]

約数ペア:

[(1, 45243684), (2, 22621842), (3, 15081228), (4, 11310921), (6, 7540614), (9, 5027076), (12, 3770307), (18, 2513538), (27, 1675692), (36, 1256769), (54, 837846), (81, 558564), (89, 508356), (108, 418923), (162, 279282), (178, 254178), (243, 186188), (267, 169452), (324, 139641), (356, 127089), (486, 93094), (523, 86508), (534, 84726), (801, 56484), (972, 46547), (1046, 43254), (1068, 42363), (1569, 28836), (1602, 28242), (2092, 21627), (2403, 18828), (3138, 14418), (3204, 14121), (4707, 9612), (4806, 9414), (6276, 7209)]