2683492020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{123209}}^1$

素因数の和:123246

約数の個数: 108

約数和(自身を含む): 8947263780

約数和(自身を除く): 6263771760

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 121, 132, 165, 180, 198, 220, 242, 330, 363, 396, 484, 495, 605, 660, 726, 990, 1089, 1210, 1452, 1815, 1980, 2178, 2420, 3630, 4356, 5445, 7260, 10890, 21780, 123209, 246418, 369627, 492836, 616045, 739254, 1108881, 1232090, 1355299, 1478508, 1848135, 2217762, 2464180, 2710598, 3696270, 4065897, 4435524, 5421196, 5544405, 6776495, 7392540, 8131794, 11088810, 12197691, 13552990, 14908289, 16263588, 20329485, 22177620, 24395382, 27105980, 29816578, 40658970, 44724867, 48790764, 59633156, 60988455, 74541445, 81317940, 89449734, 121976910, 134174601, 149082890, 178899468, 223624335, 243953820, 268349202, 298165780, 447248670, 536698404, 670873005, 894497340, 1341746010, 2683492020]

約数ペア:

[(1, 2683492020), (2, 1341746010), (3, 894497340), (4, 670873005), (5, 536698404), (6, 447248670), (9, 298165780), (10, 268349202), (11, 243953820), (12, 223624335), (15, 178899468), (18, 149082890), (20, 134174601), (22, 121976910), (30, 89449734), (33, 81317940), (36, 74541445), (44, 60988455), (45, 59633156), (55, 48790764), (60, 44724867), (66, 40658970), (90, 29816578), (99, 27105980), (110, 24395382), (121, 22177620), (132, 20329485), (165, 16263588), (180, 14908289), (198, 13552990), (220, 12197691), (242, 11088810), (330, 8131794), (363, 7392540), (396, 6776495), (484, 5544405), (495, 5421196), (605, 4435524), (660, 4065897), (726, 3696270), (990, 2710598), (1089, 2464180), (1210, 2217762), (1452, 1848135), (1815, 1478508), (1980, 1355299), (2178, 1232090), (2420, 1108881), (3630, 739254), (4356, 616045), (5445, 492836), (7260, 369627), (10890, 246418), (21780, 123209)]