146134620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{26189}}^1$

素因数の和:26235

約数の個数: 72

約数和(自身を含む): 457591680

約数和(自身を除く): 311457060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 124, 155, 180, 186, 279, 310, 372, 465, 558, 620, 930, 1116, 1395, 1860, 2790, 5580, 26189, 52378, 78567, 104756, 130945, 157134, 235701, 261890, 314268, 392835, 471402, 523780, 785670, 811859, 942804, 1178505, 1571340, 1623718, 2357010, 2435577, 3247436, 4059295, 4714020, 4871154, 7306731, 8118590, 9742308, 12177885, 14613462, 16237180, 24355770, 29226924, 36533655, 48711540, 73067310, 146134620]

約数ペア:

[(1, 146134620), (2, 73067310), (3, 48711540), (4, 36533655), (5, 29226924), (6, 24355770), (9, 16237180), (10, 14613462), (12, 12177885), (15, 9742308), (18, 8118590), (20, 7306731), (30, 4871154), (31, 4714020), (36, 4059295), (45, 3247436), (60, 2435577), (62, 2357010), (90, 1623718), (93, 1571340), (124, 1178505), (155, 942804), (180, 811859), (186, 785670), (279, 523780), (310, 471402), (372, 392835), (465, 314268), (558, 261890), (620, 235701), (930, 157134), (1116, 130945), (1395, 104756), (1860, 78567), (2790, 52378), (5580, 26189)]