25919100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{929}}^1$

素因数の和:980

約数の個数: 108

約数和(自身を含む): 83952960

約数和(自身を除く): 58033860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 31, 36, 45, 50, 60, 62, 75, 90, 93, 100, 124, 150, 155, 180, 186, 225, 279, 300, 310, 372, 450, 465, 558, 620, 775, 900, 929, 930, 1116, 1395, 1550, 1858, 1860, 2325, 2787, 2790, 3100, 3716, 4645, 4650, 5574, 5580, 6975, 8361, 9290, 9300, 11148, 13935, 13950, 16722, 18580, 23225, 27870, 27900, 28799, 33444, 41805, 46450, 55740, 57598, 69675, 83610, 86397, 92900, 115196, 139350, 143995, 167220, 172794, 209025, 259191, 278700, 287990, 345588, 418050, 431985, 518382, 575980, 719975, 836100, 863970, 1036764, 1295955, 1439950, 1727940, 2159925, 2591910, 2879900, 4319850, 5183820, 6479775, 8639700, 12959550, 25919100]

約数ペア:

[(1, 25919100), (2, 12959550), (3, 8639700), (4, 6479775), (5, 5183820), (6, 4319850), (9, 2879900), (10, 2591910), (12, 2159925), (15, 1727940), (18, 1439950), (20, 1295955), (25, 1036764), (30, 863970), (31, 836100), (36, 719975), (45, 575980), (50, 518382), (60, 431985), (62, 418050), (75, 345588), (90, 287990), (93, 278700), (100, 259191), (124, 209025), (150, 172794), (155, 167220), (180, 143995), (186, 139350), (225, 115196), (279, 92900), (300, 86397), (310, 83610), (372, 69675), (450, 57598), (465, 55740), (558, 46450), (620, 41805), (775, 33444), (900, 28799), (929, 27900), (930, 27870), (1116, 23225), (1395, 18580), (1550, 16722), (1858, 13950), (1860, 13935), (2325, 11148), (2787, 9300), (2790, 9290), (3100, 8361), (3716, 6975), (4645, 5580), (4650, 5574)]