173126940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{13297}}^1$

素因数の和:13347

約数の個数: 96

約数和(自身を含む): 571920384

約数和(自身を除く): 398793444

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 42, 60, 62, 70, 84, 93, 105, 124, 140, 155, 186, 210, 217, 310, 372, 420, 434, 465, 620, 651, 868, 930, 1085, 1302, 1860, 2170, 2604, 3255, 4340, 6510, 13020, 13297, 26594, 39891, 53188, 66485, 79782, 93079, 132970, 159564, 186158, 199455, 265940, 279237, 372316, 398910, 412207, 465395, 558474, 797820, 824414, 930790, 1116948, 1236621, 1396185, 1648828, 1861580, 2061035, 2473242, 2792370, 2885449, 4122070, 4946484, 5584740, 5770898, 6183105, 8244140, 8656347, 11541796, 12366210, 14427245, 17312694, 24732420, 28854490, 34625388, 43281735, 57708980, 86563470, 173126940]

約数ペア:

[(1, 173126940), (2, 86563470), (3, 57708980), (4, 43281735), (5, 34625388), (6, 28854490), (7, 24732420), (10, 17312694), (12, 14427245), (14, 12366210), (15, 11541796), (20, 8656347), (21, 8244140), (28, 6183105), (30, 5770898), (31, 5584740), (35, 4946484), (42, 4122070), (60, 2885449), (62, 2792370), (70, 2473242), (84, 2061035), (93, 1861580), (105, 1648828), (124, 1396185), (140, 1236621), (155, 1116948), (186, 930790), (210, 824414), (217, 797820), (310, 558474), (372, 465395), (420, 412207), (434, 398910), (465, 372316), (620, 279237), (651, 265940), (868, 199455), (930, 186158), (1085, 159564), (1302, 132970), (1860, 93079), (2170, 79782), (2604, 66485), (3255, 53188), (4340, 39891), (6510, 26594), (13020, 13297)]