120201360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{500839}}^1$

素因数の和:500855

約数の個数: 40

約数和(自身を含む): 372624960

約数和(自身を除く): 252423600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 500839, 1001678, 1502517, 2003356, 2504195, 3005034, 4006712, 5008390, 6010068, 7512585, 8013424, 10016780, 12020136, 15025170, 20033560, 24040272, 30050340, 40067120, 60100680, 120201360]

約数ペア:

[(1, 120201360), (2, 60100680), (3, 40067120), (4, 30050340), (5, 24040272), (6, 20033560), (8, 15025170), (10, 12020136), (12, 10016780), (15, 8013424), (16, 7512585), (20, 6010068), (24, 5008390), (30, 4006712), (40, 3005034), (48, 2504195), (60, 2003356), (80, 1502517), (120, 1001678), (240, 500839)]