453870

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{41}}^2$

素因数の和:98

約数の個数: 48

約数和(自身を含む): 1240560

約数和(自身を除く): 786690

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 41, 45, 54, 82, 90, 123, 135, 205, 246, 270, 369, 410, 615, 738, 1107, 1230, 1681, 1845, 2214, 3362, 3690, 5043, 5535, 8405, 10086, 11070, 15129, 16810, 25215, 30258, 45387, 50430, 75645, 90774, 151290, 226935, 453870]

約数ペア:

[(1, 453870), (2, 226935), (3, 151290), (5, 90774), (6, 75645), (9, 50430), (10, 45387), (15, 30258), (18, 25215), (27, 16810), (30, 15129), (41, 11070), (45, 10086), (54, 8405), (82, 5535), (90, 5043), (123, 3690), (135, 3362), (205, 2214), (246, 1845), (270, 1681), (369, 1230), (410, 1107), (615, 738)]