124356240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{172717}}^1$

素因数の和:172736

約数の個数: 60

約数和(自身を含む): 417632124

約数和(自身を除く): 293275884

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 172717, 345434, 518151, 690868, 863585, 1036302, 1381736, 1554453, 1727170, 2072604, 2590755, 2763472, 3108906, 3454340, 4145208, 5181510, 6217812, 6908680, 7772265, 8290416, 10363020, 12435624, 13817360, 15544530, 20726040, 24871248, 31089060, 41452080, 62178120, 124356240]

約数ペア:

[(1, 124356240), (2, 62178120), (3, 41452080), (4, 31089060), (5, 24871248), (6, 20726040), (8, 15544530), (9, 13817360), (10, 12435624), (12, 10363020), (15, 8290416), (16, 7772265), (18, 6908680), (20, 6217812), (24, 5181510), (30, 4145208), (36, 3454340), (40, 3108906), (45, 2763472), (48, 2590755), (60, 2072604), (72, 1727170), (80, 1554453), (90, 1381736), (120, 1036302), (144, 863585), (180, 690868), (240, 518151), (360, 345434), (720, 172717)]