83623620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{7297}}^1$

素因数の和:7500

約数の個数: 48

約数和(自身を含む): 235404288

約数和(自身を除く): 151780668

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 191, 382, 573, 764, 955, 1146, 1910, 2292, 2865, 3820, 5730, 7297, 11460, 14594, 21891, 29188, 36485, 43782, 72970, 87564, 109455, 145940, 218910, 437820, 1393727, 2787454, 4181181, 5574908, 6968635, 8362362, 13937270, 16724724, 20905905, 27874540, 41811810, 83623620]

約数ペア:

[(1, 83623620), (2, 41811810), (3, 27874540), (4, 20905905), (5, 16724724), (6, 13937270), (10, 8362362), (12, 6968635), (15, 5574908), (20, 4181181), (30, 2787454), (60, 1393727), (191, 437820), (382, 218910), (573, 145940), (764, 109455), (955, 87564), (1146, 72970), (1910, 43782), (2292, 36485), (2865, 29188), (3820, 21891), (5730, 14594), (7297, 11460)]