3756580

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1$

素因数の和:196

約数の個数: 48

約数和(自身を含む): 8354304

約数和(自身を除く): 4597724

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 73, 83, 124, 146, 155, 166, 292, 310, 332, 365, 415, 620, 730, 830, 1460, 1660, 2263, 2573, 4526, 5146, 6059, 9052, 10292, 11315, 12118, 12865, 22630, 24236, 25730, 30295, 45260, 51460, 60590, 121180, 187829, 375658, 751316, 939145, 1878290, 3756580]

約数ペア:

[(1, 3756580), (2, 1878290), (4, 939145), (5, 751316), (10, 375658), (20, 187829), (31, 121180), (62, 60590), (73, 51460), (83, 45260), (124, 30295), (146, 25730), (155, 24236), (166, 22630), (292, 12865), (310, 12118), (332, 11315), (365, 10292), (415, 9052), (620, 6059), (730, 5146), (830, 4526), (1460, 2573), (1660, 2263)]