127622340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{17293}}^1$

素因数の和:17349

約数の個数: 72

約数和(自身を含む): 396586008

約数和(自身を除く): 268963668

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 41, 45, 60, 82, 90, 123, 164, 180, 205, 246, 369, 410, 492, 615, 738, 820, 1230, 1476, 1845, 2460, 3690, 7380, 17293, 34586, 51879, 69172, 86465, 103758, 155637, 172930, 207516, 259395, 311274, 345860, 518790, 622548, 709013, 778185, 1037580, 1418026, 1556370, 2127039, 2836052, 3112740, 3545065, 4254078, 6381117, 7090130, 8508156, 10635195, 12762234, 14180260, 21270390, 25524468, 31905585, 42540780, 63811170, 127622340]

約数ペア:

[(1, 127622340), (2, 63811170), (3, 42540780), (4, 31905585), (5, 25524468), (6, 21270390), (9, 14180260), (10, 12762234), (12, 10635195), (15, 8508156), (18, 7090130), (20, 6381117), (30, 4254078), (36, 3545065), (41, 3112740), (45, 2836052), (60, 2127039), (82, 1556370), (90, 1418026), (123, 1037580), (164, 778185), (180, 709013), (205, 622548), (246, 518790), (369, 345860), (410, 311274), (492, 259395), (615, 207516), (738, 172930), (820, 155637), (1230, 103758), (1476, 86465), (1845, 69172), (2460, 51879), (3690, 34586), (7380, 17293)]