60768420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{6451}}^1$

素因数の和:6620

約数の個数: 48

約数和(自身を含む): 171261888

約数和(自身を除く): 110493468

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 157, 314, 471, 628, 785, 942, 1570, 1884, 2355, 3140, 4710, 6451, 9420, 12902, 19353, 25804, 32255, 38706, 64510, 77412, 96765, 129020, 193530, 387060, 1012807, 2025614, 3038421, 4051228, 5064035, 6076842, 10128070, 12153684, 15192105, 20256140, 30384210, 60768420]

約数ペア:

[(1, 60768420), (2, 30384210), (3, 20256140), (4, 15192105), (5, 12153684), (6, 10128070), (10, 6076842), (12, 5064035), (15, 4051228), (20, 3038421), (30, 2025614), (60, 1012807), (157, 387060), (314, 193530), (471, 129020), (628, 96765), (785, 77412), (942, 64510), (1570, 38706), (1884, 32255), (2355, 25804), (3140, 19353), (4710, 12902), (6451, 9420)]