591240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{379}}^1$

素因数の和:406

約数の個数: 64

約数和(自身を含む): 1915200

約数和(自身を除く): 1323960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 379, 390, 520, 758, 780, 1137, 1516, 1560, 1895, 2274, 3032, 3790, 4548, 4927, 5685, 7580, 9096, 9854, 11370, 14781, 15160, 19708, 22740, 24635, 29562, 39416, 45480, 49270, 59124, 73905, 98540, 118248, 147810, 197080, 295620, 591240]

約数ペア:

[(1, 591240), (2, 295620), (3, 197080), (4, 147810), (5, 118248), (6, 98540), (8, 73905), (10, 59124), (12, 49270), (13, 45480), (15, 39416), (20, 29562), (24, 24635), (26, 22740), (30, 19708), (39, 15160), (40, 14781), (52, 11370), (60, 9854), (65, 9096), (78, 7580), (104, 5685), (120, 4927), (130, 4548), (156, 3790), (195, 3032), (260, 2274), (312, 1895), (379, 1560), (390, 1516), (520, 1137), (758, 780)]