23745690

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2837}}^1$

素因数の和:2884

約数の個数: 64

約数和(自身を含む): 65387520

約数和(自身を除く): 41641830

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 54, 62, 90, 93, 135, 155, 186, 270, 279, 310, 465, 558, 837, 930, 1395, 1674, 2790, 2837, 4185, 5674, 8370, 8511, 14185, 17022, 25533, 28370, 42555, 51066, 76599, 85110, 87947, 127665, 153198, 175894, 255330, 263841, 382995, 439735, 527682, 765990, 791523, 879470, 1319205, 1583046, 2374569, 2638410, 3957615, 4749138, 7915230, 11872845, 23745690]

約数ペア:

[(1, 23745690), (2, 11872845), (3, 7915230), (5, 4749138), (6, 3957615), (9, 2638410), (10, 2374569), (15, 1583046), (18, 1319205), (27, 879470), (30, 791523), (31, 765990), (45, 527682), (54, 439735), (62, 382995), (90, 263841), (93, 255330), (135, 175894), (155, 153198), (186, 127665), (270, 87947), (279, 85110), (310, 76599), (465, 51066), (558, 42555), (837, 28370), (930, 25533), (1395, 17022), (1674, 14185), (2790, 8511), (2837, 8370), (4185, 5674)]