125049360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{521039}}^1$

素因数の和:521055

約数の個数: 40

約数和(自身を含む): 387653760

約数和(自身を除く): 262604400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 521039, 1042078, 1563117, 2084156, 2605195, 3126234, 4168312, 5210390, 6252468, 7815585, 8336624, 10420780, 12504936, 15631170, 20841560, 25009872, 31262340, 41683120, 62524680, 125049360]

約数ペア:

[(1, 125049360), (2, 62524680), (3, 41683120), (4, 31262340), (5, 25009872), (6, 20841560), (8, 15631170), (10, 12504936), (12, 10420780), (15, 8336624), (16, 7815585), (20, 6252468), (24, 5210390), (30, 4168312), (40, 3126234), (48, 2605195), (60, 2084156), (80, 1563117), (120, 1042078), (240, 521039)]