10899780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{389}}^1\times {\mathrm{467}}^1$

素因数の和:868

約数の個数: 48

約数和(自身を含む): 30663360

約数和(自身を除く): 19763580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 389, 467, 778, 934, 1167, 1401, 1556, 1868, 1945, 2334, 2335, 2802, 3890, 4668, 4670, 5604, 5835, 7005, 7780, 9340, 11670, 14010, 23340, 28020, 181663, 363326, 544989, 726652, 908315, 1089978, 1816630, 2179956, 2724945, 3633260, 5449890, 10899780]

約数ペア:

[(1, 10899780), (2, 5449890), (3, 3633260), (4, 2724945), (5, 2179956), (6, 1816630), (10, 1089978), (12, 908315), (15, 726652), (20, 544989), (30, 363326), (60, 181663), (389, 28020), (467, 23340), (778, 14010), (934, 11670), (1167, 9340), (1401, 7780), (1556, 7005), (1868, 5835), (1945, 5604), (2334, 4670), (2335, 4668), (2802, 3890)]