452430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{457}}^1$

素因数の和:481

約数の個数: 48

約数和(自身を含む): 1286064

約数和(自身を除く): 833634

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 457, 495, 914, 990, 1371, 2285, 2742, 4113, 4570, 5027, 6855, 8226, 10054, 13710, 15081, 20565, 25135, 30162, 41130, 45243, 50270, 75405, 90486, 150810, 226215, 452430]

約数ペア:

[(1, 452430), (2, 226215), (3, 150810), (5, 90486), (6, 75405), (9, 50270), (10, 45243), (11, 41130), (15, 30162), (18, 25135), (22, 20565), (30, 15081), (33, 13710), (45, 10054), (55, 8226), (66, 6855), (90, 5027), (99, 4570), (110, 4113), (165, 2742), (198, 2285), (330, 1371), (457, 990), (495, 914)]