125481360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{522839}}^1$

素因数の和:522855

約数の個数: 40

約数和(自身を含む): 388992960

約数和(自身を除く): 263511600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 522839, 1045678, 1568517, 2091356, 2614195, 3137034, 4182712, 5228390, 6274068, 7842585, 8365424, 10456780, 12548136, 15685170, 20913560, 25096272, 31370340, 41827120, 62740680, 125481360]

約数ペア:

[(1, 125481360), (2, 62740680), (3, 41827120), (4, 31370340), (5, 25096272), (6, 20913560), (8, 15685170), (10, 12548136), (12, 10456780), (15, 8365424), (16, 7842585), (20, 6274068), (24, 5228390), (30, 4182712), (40, 3137034), (48, 2614195), (60, 2091356), (80, 1568517), (120, 1045678), (240, 522839)]