117687180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{150881}}^1$

素因数の和:150906

約数の個数: 48

約数和(自身を含む): 354874464

約数和(自身を除く): 237187284

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 150881, 301762, 452643, 603524, 754405, 905286, 1508810, 1810572, 1961453, 2263215, 3017620, 3922906, 4526430, 5884359, 7845812, 9052860, 9807265, 11768718, 19614530, 23537436, 29421795, 39229060, 58843590, 117687180]

約数ペア:

[(1, 117687180), (2, 58843590), (3, 39229060), (4, 29421795), (5, 23537436), (6, 19614530), (10, 11768718), (12, 9807265), (13, 9052860), (15, 7845812), (20, 5884359), (26, 4526430), (30, 3922906), (39, 3017620), (52, 2263215), (60, 1961453), (65, 1810572), (78, 1508810), (130, 905286), (156, 754405), (195, 603524), (260, 452643), (390, 301762), (780, 150881)]