141101820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{27031}}^1$

素因数の和:27075

約数の個数: 72

約数和(自身を含む): 442784160

約数和(自身を除く): 301682340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 60, 87, 90, 116, 145, 174, 180, 261, 290, 348, 435, 522, 580, 870, 1044, 1305, 1740, 2610, 5220, 27031, 54062, 81093, 108124, 135155, 162186, 243279, 270310, 324372, 405465, 486558, 540620, 783899, 810930, 973116, 1216395, 1567798, 1621860, 2351697, 2432790, 3135596, 3919495, 4703394, 4865580, 7055091, 7838990, 9406788, 11758485, 14110182, 15677980, 23516970, 28220364, 35275455, 47033940, 70550910, 141101820]

約数ペア:

[(1, 141101820), (2, 70550910), (3, 47033940), (4, 35275455), (5, 28220364), (6, 23516970), (9, 15677980), (10, 14110182), (12, 11758485), (15, 9406788), (18, 7838990), (20, 7055091), (29, 4865580), (30, 4703394), (36, 3919495), (45, 3135596), (58, 2432790), (60, 2351697), (87, 1621860), (90, 1567798), (116, 1216395), (145, 973116), (174, 810930), (180, 783899), (261, 540620), (290, 486558), (348, 405465), (435, 324372), (522, 270310), (580, 243279), (870, 162186), (1044, 135155), (1305, 108124), (1740, 81093), (2610, 54062), (5220, 27031)]