144614520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{401707}}^1$

素因数の和:401724

約数の個数: 48

約数和(自身を含む): 469998360

約数和(自身を除く): 325383840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 401707, 803414, 1205121, 1606828, 2008535, 2410242, 3213656, 3615363, 4017070, 4820484, 6025605, 7230726, 8034140, 9640968, 12051210, 14461452, 16068280, 18076815, 24102420, 28922904, 36153630, 48204840, 72307260, 144614520]

約数ペア:

[(1, 144614520), (2, 72307260), (3, 48204840), (4, 36153630), (5, 28922904), (6, 24102420), (8, 18076815), (9, 16068280), (10, 14461452), (12, 12051210), (15, 9640968), (18, 8034140), (20, 7230726), (24, 6025605), (30, 4820484), (36, 4017070), (40, 3615363), (45, 3213656), (60, 2410242), (72, 2008535), (90, 1606828), (120, 1205121), (180, 803414), (360, 401707)]