29575380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{2477}}^1$

素因数の和:2688

約数の個数: 48

約数和(自身を含む): 83260800

約数和(自身を除く): 53685420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 199, 398, 597, 796, 995, 1194, 1990, 2388, 2477, 2985, 3980, 4954, 5970, 7431, 9908, 11940, 12385, 14862, 24770, 29724, 37155, 49540, 74310, 148620, 492923, 985846, 1478769, 1971692, 2464615, 2957538, 4929230, 5915076, 7393845, 9858460, 14787690, 29575380]

約数ペア:

[(1, 29575380), (2, 14787690), (3, 9858460), (4, 7393845), (5, 5915076), (6, 4929230), (10, 2957538), (12, 2464615), (15, 1971692), (20, 1478769), (30, 985846), (60, 492923), (199, 148620), (398, 74310), (597, 49540), (796, 37155), (995, 29724), (1194, 24770), (1990, 14862), (2388, 12385), (2477, 11940), (2985, 9908), (3980, 7431), (4954, 5970)]