23806680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{6841}}^1$

素因数の和:6884

約数の個数: 64

約数和(自身を含む): 73893600

約数和(自身を除く): 50086920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 696, 870, 1160, 1740, 3480, 6841, 13682, 20523, 27364, 34205, 41046, 54728, 68410, 82092, 102615, 136820, 164184, 198389, 205230, 273640, 396778, 410460, 595167, 793556, 820920, 991945, 1190334, 1587112, 1983890, 2380668, 2975835, 3967780, 4761336, 5951670, 7935560, 11903340, 23806680]

約数ペア:

[(1, 23806680), (2, 11903340), (3, 7935560), (4, 5951670), (5, 4761336), (6, 3967780), (8, 2975835), (10, 2380668), (12, 1983890), (15, 1587112), (20, 1190334), (24, 991945), (29, 820920), (30, 793556), (40, 595167), (58, 410460), (60, 396778), (87, 273640), (116, 205230), (120, 198389), (145, 164184), (174, 136820), (232, 102615), (290, 82092), (348, 68410), (435, 54728), (580, 41046), (696, 34205), (870, 27364), (1160, 20523), (1740, 13682), (3480, 6841)]