107218860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{36469}}^1$

素因数の和:36495

約数の個数: 72

約数和(自身を含む): 349236720

約数和(自身を除く): 242017860

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 588, 735, 980, 1470, 2940, 36469, 72938, 109407, 145876, 182345, 218814, 255283, 364690, 437628, 510566, 547035, 729380, 765849, 1021132, 1094070, 1276415, 1531698, 1786981, 2188140, 2552830, 3063396, 3573962, 3829245, 5105660, 5360943, 7147924, 7658490, 8934905, 10721886, 15316980, 17869810, 21443772, 26804715, 35739620, 53609430, 107218860]

約数ペア:

[(1, 107218860), (2, 53609430), (3, 35739620), (4, 26804715), (5, 21443772), (6, 17869810), (7, 15316980), (10, 10721886), (12, 8934905), (14, 7658490), (15, 7147924), (20, 5360943), (21, 5105660), (28, 3829245), (30, 3573962), (35, 3063396), (42, 2552830), (49, 2188140), (60, 1786981), (70, 1531698), (84, 1276415), (98, 1094070), (105, 1021132), (140, 765849), (147, 729380), (196, 547035), (210, 510566), (245, 437628), (294, 364690), (420, 255283), (490, 218814), (588, 182345), (735, 145876), (980, 109407), (1470, 72938), (2940, 36469)]