135514120

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{4283}}^1$

素因数の和:4414

約数の個数: 64

約数和(自身を含む): 351630720

約数和(自身を除く): 216116600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 113, 140, 226, 280, 452, 565, 791, 904, 1130, 1582, 2260, 3164, 3955, 4283, 4520, 6328, 7910, 8566, 15820, 17132, 21415, 29981, 31640, 34264, 42830, 59962, 85660, 119924, 149905, 171320, 239848, 299810, 483979, 599620, 967958, 1199240, 1935916, 2419895, 3387853, 3871832, 4839790, 6775706, 9679580, 13551412, 16939265, 19359160, 27102824, 33878530, 67757060, 135514120]

約数ペア:

[(1, 135514120), (2, 67757060), (4, 33878530), (5, 27102824), (7, 19359160), (8, 16939265), (10, 13551412), (14, 9679580), (20, 6775706), (28, 4839790), (35, 3871832), (40, 3387853), (56, 2419895), (70, 1935916), (113, 1199240), (140, 967958), (226, 599620), (280, 483979), (452, 299810), (565, 239848), (791, 171320), (904, 149905), (1130, 119924), (1582, 85660), (2260, 59962), (3164, 42830), (3955, 34264), (4283, 31640), (4520, 29981), (6328, 21415), (7910, 17132), (8566, 15820)]