7099980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1621}}^1$

素因数の和:1706

約数の個数: 48

約数和(自身を含む): 20164704

約数和(自身を除く): 13064724

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 73, 146, 219, 292, 365, 438, 730, 876, 1095, 1460, 1621, 2190, 3242, 4380, 4863, 6484, 8105, 9726, 16210, 19452, 24315, 32420, 48630, 97260, 118333, 236666, 354999, 473332, 591665, 709998, 1183330, 1419996, 1774995, 2366660, 3549990, 7099980]

約数ペア:

[(1, 7099980), (2, 3549990), (3, 2366660), (4, 1774995), (5, 1419996), (6, 1183330), (10, 709998), (12, 591665), (15, 473332), (20, 354999), (30, 236666), (60, 118333), (73, 97260), (146, 48630), (219, 32420), (292, 24315), (365, 19452), (438, 16210), (730, 9726), (876, 8105), (1095, 6484), (1460, 4863), (1621, 4380), (2190, 3242)]