118102590

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{4013}}^1$

素因数の和:4138

約数の個数: 64

約数和(自身を含む): 317908800

約数和(自身を除く): 199806210

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 109, 135, 218, 270, 327, 545, 654, 981, 1090, 1635, 1962, 2943, 3270, 4013, 4905, 5886, 8026, 9810, 12039, 14715, 20065, 24078, 29430, 36117, 40130, 60195, 72234, 108351, 120390, 180585, 216702, 361170, 437417, 541755, 874834, 1083510, 1312251, 2187085, 2624502, 3936753, 4374170, 6561255, 7873506, 11810259, 13122510, 19683765, 23620518, 39367530, 59051295, 118102590]

約数ペア:

[(1, 118102590), (2, 59051295), (3, 39367530), (5, 23620518), (6, 19683765), (9, 13122510), (10, 11810259), (15, 7873506), (18, 6561255), (27, 4374170), (30, 3936753), (45, 2624502), (54, 2187085), (90, 1312251), (109, 1083510), (135, 874834), (218, 541755), (270, 437417), (327, 361170), (545, 216702), (654, 180585), (981, 120390), (1090, 108351), (1635, 72234), (1962, 60195), (2943, 40130), (3270, 36117), (4013, 29430), (4905, 24078), (5886, 20065), (8026, 14715), (9810, 12039)]