13967820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1063}}^1$

素因数の和:1151

約数の個数: 72

約数和(自身を含む): 42989856

約数和(自身を除く): 29022036

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 73, 90, 146, 180, 219, 292, 365, 438, 657, 730, 876, 1063, 1095, 1314, 1460, 2126, 2190, 2628, 3189, 3285, 4252, 4380, 5315, 6378, 6570, 9567, 10630, 12756, 13140, 15945, 19134, 21260, 31890, 38268, 47835, 63780, 77599, 95670, 155198, 191340, 232797, 310396, 387995, 465594, 698391, 775990, 931188, 1163985, 1396782, 1551980, 2327970, 2793564, 3491955, 4655940, 6983910, 13967820]

約数ペア:

[(1, 13967820), (2, 6983910), (3, 4655940), (4, 3491955), (5, 2793564), (6, 2327970), (9, 1551980), (10, 1396782), (12, 1163985), (15, 931188), (18, 775990), (20, 698391), (30, 465594), (36, 387995), (45, 310396), (60, 232797), (73, 191340), (90, 155198), (146, 95670), (180, 77599), (219, 63780), (292, 47835), (365, 38268), (438, 31890), (657, 21260), (730, 19134), (876, 15945), (1063, 13140), (1095, 12756), (1314, 10630), (1460, 9567), (2126, 6570), (2190, 6378), (2628, 5315), (3189, 4380), (3285, 4252)]