28669110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1063}}^1$

素因数の和:1133

約数の個数: 64

約数和(自身を含む): 73543680

約数和(自身を除く): 44874570

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 31, 58, 62, 87, 93, 145, 155, 174, 186, 290, 310, 435, 465, 870, 899, 930, 1063, 1798, 2126, 2697, 3189, 4495, 5315, 5394, 6378, 8990, 10630, 13485, 15945, 26970, 30827, 31890, 32953, 61654, 65906, 92481, 98859, 154135, 164765, 184962, 197718, 308270, 329530, 462405, 494295, 924810, 955637, 988590, 1911274, 2866911, 4778185, 5733822, 9556370, 14334555, 28669110]

約数ペア:

[(1, 28669110), (2, 14334555), (3, 9556370), (5, 5733822), (6, 4778185), (10, 2866911), (15, 1911274), (29, 988590), (30, 955637), (31, 924810), (58, 494295), (62, 462405), (87, 329530), (93, 308270), (145, 197718), (155, 184962), (174, 164765), (186, 154135), (290, 98859), (310, 92481), (435, 65906), (465, 61654), (870, 32953), (899, 31890), (930, 30827), (1063, 26970), (1798, 15945), (2126, 13485), (2697, 10630), (3189, 8990), (4495, 6378), (5315, 5394)]