12200040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{33889}}^1$

素因数の和:33906

約数の個数: 48

約数和(自身を含む): 39651300

約数和(自身を除く): 27451260

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 33889, 67778, 101667, 135556, 169445, 203334, 271112, 305001, 338890, 406668, 508335, 610002, 677780, 813336, 1016670, 1220004, 1355560, 1525005, 2033340, 2440008, 3050010, 4066680, 6100020, 12200040]

約数ペア:

[(1, 12200040), (2, 6100020), (3, 4066680), (4, 3050010), (5, 2440008), (6, 2033340), (8, 1525005), (9, 1355560), (10, 1220004), (12, 1016670), (15, 813336), (18, 677780), (20, 610002), (24, 508335), (30, 406668), (36, 338890), (40, 305001), (45, 271112), (60, 203334), (72, 169445), (90, 135556), (120, 101667), (180, 67778), (360, 33889)]