4892265

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1$

素因数の和:219

約数の個数: 64

約数和(自身を含む): 10321920

約数和(自身を除く): 5429655

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 31, 35, 45, 63, 93, 105, 135, 155, 167, 189, 217, 279, 315, 465, 501, 651, 835, 837, 945, 1085, 1169, 1395, 1503, 1953, 2505, 3255, 3507, 4185, 4509, 5177, 5845, 5859, 7515, 9765, 10521, 15531, 17535, 22545, 25885, 29295, 31563, 36239, 46593, 52605, 77655, 108717, 139779, 157815, 181195, 232965, 326151, 543585, 698895, 978453, 1630755, 4892265]

約数ペア:

[(1, 4892265), (3, 1630755), (5, 978453), (7, 698895), (9, 543585), (15, 326151), (21, 232965), (27, 181195), (31, 157815), (35, 139779), (45, 108717), (63, 77655), (93, 52605), (105, 46593), (135, 36239), (155, 31563), (167, 29295), (189, 25885), (217, 22545), (279, 17535), (315, 15531), (465, 10521), (501, 9765), (651, 7515), (835, 5859), (837, 5845), (945, 5177), (1085, 4509), (1169, 4185), (1395, 3507), (1503, 3255), (1953, 2505)]