958980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1453}}^1$

素因数の和:1476

約数の個数: 48

約数和(自身を含む): 2931264

約数和(自身を除く): 1972284

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 1453, 2906, 4359, 5812, 7265, 8718, 14530, 15983, 17436, 21795, 29060, 31966, 43590, 47949, 63932, 79915, 87180, 95898, 159830, 191796, 239745, 319660, 479490, 958980]

約数ペア:

[(1, 958980), (2, 479490), (3, 319660), (4, 239745), (5, 191796), (6, 159830), (10, 95898), (11, 87180), (12, 79915), (15, 63932), (20, 47949), (22, 43590), (30, 31966), (33, 29060), (44, 21795), (55, 17436), (60, 15983), (66, 14530), (110, 8718), (132, 7265), (165, 5812), (220, 4359), (330, 2906), (660, 1453)]