64241190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{54907}}^1$

素因数の和:54933

約数の個数: 48

約数和(自身を含む): 179878608

約数和(自身を除く): 115637418

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 54907, 109814, 164721, 274535, 329442, 494163, 549070, 713791, 823605, 988326, 1427582, 1647210, 2141373, 2470815, 3568955, 4282746, 4941630, 6424119, 7137910, 10706865, 12848238, 21413730, 32120595, 64241190]

約数ペア:

[(1, 64241190), (2, 32120595), (3, 21413730), (5, 12848238), (6, 10706865), (9, 7137910), (10, 6424119), (13, 4941630), (15, 4282746), (18, 3568955), (26, 2470815), (30, 2141373), (39, 1647210), (45, 1427582), (65, 988326), (78, 823605), (90, 713791), (117, 549070), (130, 494163), (195, 329442), (234, 274535), (390, 164721), (585, 109814), (1170, 54907)]