207310440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1727587}}^1$

素因数の和:1727601

約数の個数: 32

約数和(自身を含む): 621931680

約数和(自身を除く): 414621240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1727587, 3455174, 5182761, 6910348, 8637935, 10365522, 13820696, 17275870, 20731044, 25913805, 34551740, 41462088, 51827610, 69103480, 103655220, 207310440]

約数ペア:

[(1, 207310440), (2, 103655220), (3, 69103480), (4, 51827610), (5, 41462088), (6, 34551740), (8, 25913805), (10, 20731044), (12, 17275870), (15, 13820696), (20, 10365522), (24, 8637935), (30, 6910348), (40, 5182761), (60, 3455174), (120, 1727587)]