11888370

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1129}}^1$

素因数の和:1161

約数の個数: 80

約数和(自身を含む): 34455960

約数和(自身を除く): 22567590

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 81, 90, 117, 130, 135, 162, 195, 234, 270, 351, 390, 405, 585, 702, 810, 1053, 1129, 1170, 1755, 2106, 2258, 3387, 3510, 5265, 5645, 6774, 10161, 10530, 11290, 14677, 16935, 20322, 29354, 30483, 33870, 44031, 50805, 60966, 73385, 88062, 91449, 101610, 132093, 146770, 152415, 182898, 220155, 264186, 304830, 396279, 440310, 457245, 660465, 792558, 914490, 1188837, 1320930, 1981395, 2377674, 3962790, 5944185, 11888370]

約数ペア:

[(1, 11888370), (2, 5944185), (3, 3962790), (5, 2377674), (6, 1981395), (9, 1320930), (10, 1188837), (13, 914490), (15, 792558), (18, 660465), (26, 457245), (27, 440310), (30, 396279), (39, 304830), (45, 264186), (54, 220155), (65, 182898), (78, 152415), (81, 146770), (90, 132093), (117, 101610), (130, 91449), (135, 88062), (162, 73385), (195, 60966), (234, 50805), (270, 44031), (351, 33870), (390, 30483), (405, 29354), (585, 20322), (702, 16935), (810, 14677), (1053, 11290), (1129, 10530), (1170, 10161), (1755, 6774), (2106, 5645), (2258, 5265), (3387, 3510)]