74322060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{28807}}^1$

素因数の和:28862

約数の個数: 48

約数和(自身を含む): 212948736

約数和(自身を除く): 138626676

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 215, 258, 430, 516, 645, 860, 1290, 2580, 28807, 57614, 86421, 115228, 144035, 172842, 288070, 345684, 432105, 576140, 864210, 1238701, 1728420, 2477402, 3716103, 4954804, 6193505, 7432206, 12387010, 14864412, 18580515, 24774020, 37161030, 74322060]

約数ペア:

[(1, 74322060), (2, 37161030), (3, 24774020), (4, 18580515), (5, 14864412), (6, 12387010), (10, 7432206), (12, 6193505), (15, 4954804), (20, 3716103), (30, 2477402), (43, 1728420), (60, 1238701), (86, 864210), (129, 576140), (172, 432105), (215, 345684), (258, 288070), (430, 172842), (516, 144035), (645, 115228), (860, 86421), (1290, 57614), (2580, 28807)]