10278520

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{36709}}^1$

素因数の和:36727

約数の個数: 32

約数和(自身を含む): 26431200

約数和(自身を除く): 16152680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 36709, 73418, 146836, 183545, 256963, 293672, 367090, 513926, 734180, 1027852, 1284815, 1468360, 2055704, 2569630, 5139260, 10278520]

約数ペア:

[(1, 10278520), (2, 5139260), (4, 2569630), (5, 2055704), (7, 1468360), (8, 1284815), (10, 1027852), (14, 734180), (20, 513926), (28, 367090), (35, 293672), (40, 256963), (56, 183545), (70, 146836), (140, 73418), (280, 36709)]