38578980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{58453}}^1$

素因数の和:58476

約数の個数: 48

約数和(自身を含む): 117843264

約数和(自身を除く): 79264284

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, 58453, 116906, 175359, 233812, 292265, 350718, 584530, 642983, 701436, 876795, 1169060, 1285966, 1753590, 1928949, 2571932, 3214915, 3507180, 3857898, 6429830, 7715796, 9644745, 12859660, 19289490, 38578980]

約数ペア:

[(1, 38578980), (2, 19289490), (3, 12859660), (4, 9644745), (5, 7715796), (6, 6429830), (10, 3857898), (11, 3507180), (12, 3214915), (15, 2571932), (20, 1928949), (22, 1753590), (30, 1285966), (33, 1169060), (44, 876795), (55, 701436), (60, 642983), (66, 584530), (110, 350718), (132, 292265), (165, 233812), (220, 175359), (330, 116906), (660, 58453)]