47740410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{23063}}^1$

素因数の和:23099

約数の個数: 48

約数和(自身を含む): 129527424

約数和(自身を除く): 81787014

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 23063, 46126, 69189, 115315, 138378, 207567, 230630, 345945, 415134, 530449, 691890, 1037835, 1060898, 1591347, 2075670, 2652245, 3182694, 4774041, 5304490, 7956735, 9548082, 15913470, 23870205, 47740410]

約数ペア:

[(1, 47740410), (2, 23870205), (3, 15913470), (5, 9548082), (6, 7956735), (9, 5304490), (10, 4774041), (15, 3182694), (18, 2652245), (23, 2075670), (30, 1591347), (45, 1060898), (46, 1037835), (69, 691890), (90, 530449), (115, 415134), (138, 345945), (207, 230630), (230, 207567), (345, 138378), (414, 115315), (690, 69189), (1035, 46126), (2070, 23063)]