150902520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1257521}}^1$

素因数の和:1257535

約数の個数: 32

約数和(自身を含む): 452707920

約数和(自身を除く): 301805400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1257521, 2515042, 3772563, 5030084, 6287605, 7545126, 10060168, 12575210, 15090252, 18862815, 25150420, 30180504, 37725630, 50300840, 75451260, 150902520]

約数ペア:

[(1, 150902520), (2, 75451260), (3, 50300840), (4, 37725630), (5, 30180504), (6, 25150420), (8, 18862815), (10, 15090252), (12, 12575210), (15, 10060168), (20, 7545126), (24, 6287605), (30, 5030084), (40, 3772563), (60, 2515042), (120, 1257521)]