8209260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{773}}^1$

素因数の和:847

約数の個数: 72

約数和(自身を含む): 25356240

約数和(自身を除く): 17146980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 59, 60, 90, 118, 177, 180, 236, 295, 354, 531, 590, 708, 773, 885, 1062, 1180, 1546, 1770, 2124, 2319, 2655, 3092, 3540, 3865, 4638, 5310, 6957, 7730, 9276, 10620, 11595, 13914, 15460, 23190, 27828, 34785, 45607, 46380, 69570, 91214, 136821, 139140, 182428, 228035, 273642, 410463, 456070, 547284, 684105, 820926, 912140, 1368210, 1641852, 2052315, 2736420, 4104630, 8209260]

約数ペア:

[(1, 8209260), (2, 4104630), (3, 2736420), (4, 2052315), (5, 1641852), (6, 1368210), (9, 912140), (10, 820926), (12, 684105), (15, 547284), (18, 456070), (20, 410463), (30, 273642), (36, 228035), (45, 182428), (59, 139140), (60, 136821), (90, 91214), (118, 69570), (177, 46380), (180, 45607), (236, 34785), (295, 27828), (354, 23190), (531, 15460), (590, 13914), (708, 11595), (773, 10620), (885, 9276), (1062, 7730), (1180, 6957), (1546, 5310), (1770, 4638), (2124, 3865), (2319, 3540), (2655, 3092)]