71245320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{593711}}^1$

素因数の和:593725

約数の個数: 32

約数和(自身を含む): 213736320

約数和(自身を除く): 142491000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 593711, 1187422, 1781133, 2374844, 2968555, 3562266, 4749688, 5937110, 7124532, 8905665, 11874220, 14249064, 17811330, 23748440, 35622660, 71245320]

約数ペア:

[(1, 71245320), (2, 35622660), (3, 23748440), (4, 17811330), (5, 14249064), (6, 11874220), (8, 8905665), (10, 7124532), (12, 5937110), (15, 4749688), (20, 3562266), (24, 2968555), (30, 2374844), (40, 1781133), (60, 1187422), (120, 593711)]