149081490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{13043}}^1$

素因数の和:13183

約数の個数: 48

約数和(自身を含む): 390693888

約数和(自身を除く): 241612398

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 127, 254, 381, 635, 762, 1143, 1270, 1905, 2286, 3810, 5715, 11430, 13043, 26086, 39129, 65215, 78258, 117387, 130430, 195645, 234774, 391290, 586935, 1173870, 1656461, 3312922, 4969383, 8282305, 9938766, 14908149, 16564610, 24846915, 29816298, 49693830, 74540745, 149081490]

約数ペア:

[(1, 149081490), (2, 74540745), (3, 49693830), (5, 29816298), (6, 24846915), (9, 16564610), (10, 14908149), (15, 9938766), (18, 8282305), (30, 4969383), (45, 3312922), (90, 1656461), (127, 1173870), (254, 586935), (381, 391290), (635, 234774), (762, 195645), (1143, 130430), (1270, 117387), (1905, 78258), (2286, 65215), (3810, 39129), (5715, 26086), (11430, 13043)]