120178830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{31543}}^1$

素因数の和:31680

約数の個数: 32

約数和(自身を含む): 290709504

約数和(自身を除く): 170530674

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 127, 254, 381, 635, 762, 1270, 1905, 3810, 31543, 63086, 94629, 157715, 189258, 315430, 473145, 946290, 4005961, 8011922, 12017883, 20029805, 24035766, 40059610, 60089415, 120178830]

約数ペア:

[(1, 120178830), (2, 60089415), (3, 40059610), (5, 24035766), (6, 20029805), (10, 12017883), (15, 8011922), (30, 4005961), (127, 946290), (254, 473145), (381, 315430), (635, 189258), (762, 157715), (1270, 94629), (1905, 63086), (3810, 31543)]