1465290

素因数分解:

$2^1\times 3^7\times 5^1\times {\mathrm{67}}^1$

素因数の和:95

約数の個数: 64

約数和(自身を含む): 4014720

約数和(自身を除く): 2549430

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 67, 81, 90, 134, 135, 162, 201, 243, 270, 335, 402, 405, 486, 603, 670, 729, 810, 1005, 1206, 1215, 1458, 1809, 2010, 2187, 2430, 3015, 3618, 3645, 4374, 5427, 6030, 7290, 9045, 10854, 10935, 16281, 18090, 21870, 27135, 32562, 48843, 54270, 81405, 97686, 146529, 162810, 244215, 293058, 488430, 732645, 1465290]

約数ペア:

[(1, 1465290), (2, 732645), (3, 488430), (5, 293058), (6, 244215), (9, 162810), (10, 146529), (15, 97686), (18, 81405), (27, 54270), (30, 48843), (45, 32562), (54, 27135), (67, 21870), (81, 18090), (90, 16281), (134, 10935), (135, 10854), (162, 9045), (201, 7290), (243, 6030), (270, 5427), (335, 4374), (402, 3645), (405, 3618), (486, 3015), (603, 2430), (670, 2187), (729, 2010), (810, 1809), (1005, 1458), (1206, 1215)]