54272940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{29179}}^1$

素因数の和:29222

約数の個数: 48

約数和(自身を含む): 156871680

約数和(自身を除く): 102598740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 29179, 58358, 87537, 116716, 145895, 175074, 291790, 350148, 437685, 583580, 875370, 904549, 1750740, 1809098, 2713647, 3618196, 4522745, 5427294, 9045490, 10854588, 13568235, 18090980, 27136470, 54272940]

約数ペア:

[(1, 54272940), (2, 27136470), (3, 18090980), (4, 13568235), (5, 10854588), (6, 9045490), (10, 5427294), (12, 4522745), (15, 3618196), (20, 2713647), (30, 1809098), (31, 1750740), (60, 904549), (62, 875370), (93, 583580), (124, 437685), (155, 350148), (186, 291790), (310, 175074), (372, 145895), (465, 116716), (620, 87537), (930, 58358), (1860, 29179)]