125175780

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{77269}}^1$

素因数の和:77290

約数の個数: 60

約数和(自身を含む): 392686140

約数和(自身を除く): 267510360

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 77269, 154538, 231807, 309076, 386345, 463614, 695421, 772690, 927228, 1159035, 1390842, 1545380, 2086263, 2318070, 2781684, 3477105, 4172526, 4636140, 6258789, 6954210, 8345052, 10431315, 12517578, 13908420, 20862630, 25035156, 31293945, 41725260, 62587890, 125175780]

約数ペア:

[(1, 125175780), (2, 62587890), (3, 41725260), (4, 31293945), (5, 25035156), (6, 20862630), (9, 13908420), (10, 12517578), (12, 10431315), (15, 8345052), (18, 6954210), (20, 6258789), (27, 4636140), (30, 4172526), (36, 3477105), (45, 2781684), (54, 2318070), (60, 2086263), (81, 1545380), (90, 1390842), (108, 1159035), (135, 927228), (162, 772690), (180, 695421), (270, 463614), (324, 386345), (405, 309076), (540, 231807), (810, 154538), (1620, 77269)]