3780780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1033}}^1$

素因数の和:1106

約数の個数: 48

約数和(自身を含む): 10770144

約数和(自身を除く): 6989364

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 61, 122, 183, 244, 305, 366, 610, 732, 915, 1033, 1220, 1830, 2066, 3099, 3660, 4132, 5165, 6198, 10330, 12396, 15495, 20660, 30990, 61980, 63013, 126026, 189039, 252052, 315065, 378078, 630130, 756156, 945195, 1260260, 1890390, 3780780]

約数ペア:

[(1, 3780780), (2, 1890390), (3, 1260260), (4, 945195), (5, 756156), (6, 630130), (10, 378078), (12, 315065), (15, 252052), (20, 189039), (30, 126026), (60, 63013), (61, 61980), (122, 30990), (183, 20660), (244, 15495), (305, 12396), (366, 10330), (610, 6198), (732, 5165), (915, 4132), (1033, 3660), (1220, 3099), (1830, 2066)]