25873860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{7309}}^1$

素因数の和:7380

約数の個数: 48

約数和(自身を含む): 73684800

約数和(自身を除く): 47810940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 59, 60, 118, 177, 236, 295, 354, 590, 708, 885, 1180, 1770, 3540, 7309, 14618, 21927, 29236, 36545, 43854, 73090, 87708, 109635, 146180, 219270, 431231, 438540, 862462, 1293693, 1724924, 2156155, 2587386, 4312310, 5174772, 6468465, 8624620, 12936930, 25873860]

約数ペア:

[(1, 25873860), (2, 12936930), (3, 8624620), (4, 6468465), (5, 5174772), (6, 4312310), (10, 2587386), (12, 2156155), (15, 1724924), (20, 1293693), (30, 862462), (59, 438540), (60, 431231), (118, 219270), (177, 146180), (236, 109635), (295, 87708), (354, 73090), (590, 43854), (708, 36545), (885, 29236), (1180, 21927), (1770, 14618), (3540, 7309)]