123257070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{33403}}^1$

素因数の和:33457

約数の個数: 48

約数和(自身を含む): 328294512

約数和(自身を除く): 205037442

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 41, 45, 82, 90, 123, 205, 246, 369, 410, 615, 738, 1230, 1845, 3690, 33403, 66806, 100209, 167015, 200418, 300627, 334030, 501045, 601254, 1002090, 1369523, 1503135, 2739046, 3006270, 4108569, 6847615, 8217138, 12325707, 13695230, 20542845, 24651414, 41085690, 61628535, 123257070]

約数ペア:

[(1, 123257070), (2, 61628535), (3, 41085690), (5, 24651414), (6, 20542845), (9, 13695230), (10, 12325707), (15, 8217138), (18, 6847615), (30, 4108569), (41, 3006270), (45, 2739046), (82, 1503135), (90, 1369523), (123, 1002090), (205, 601254), (246, 501045), (369, 334030), (410, 300627), (615, 200418), (738, 167015), (1230, 100209), (1845, 66806), (3690, 33403)]