13765830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{751}}^1$

素因数の和:821

約数の個数: 64

約数和(自身を含む): 36384768

約数和(自身を除く): 22618938

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 47, 65, 78, 94, 130, 141, 195, 235, 282, 390, 470, 611, 705, 751, 1222, 1410, 1502, 1833, 2253, 3055, 3666, 3755, 4506, 6110, 7510, 9165, 9763, 11265, 18330, 19526, 22530, 29289, 35297, 48815, 58578, 70594, 97630, 105891, 146445, 176485, 211782, 292890, 352970, 458861, 529455, 917722, 1058910, 1376583, 2294305, 2753166, 4588610, 6882915, 13765830]

約数ペア:

[(1, 13765830), (2, 6882915), (3, 4588610), (5, 2753166), (6, 2294305), (10, 1376583), (13, 1058910), (15, 917722), (26, 529455), (30, 458861), (39, 352970), (47, 292890), (65, 211782), (78, 176485), (94, 146445), (130, 105891), (141, 97630), (195, 70594), (235, 58578), (282, 48815), (390, 35297), (470, 29289), (611, 22530), (705, 19526), (751, 18330), (1222, 11265), (1410, 9763), (1502, 9165), (1833, 7510), (2253, 6110), (3055, 4506), (3666, 3755)]