42681510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{359}}^1\times {\mathrm{1321}}^1$

素因数の和:1693

約数の個数: 48

約数和(自身を含む): 111365280

約数和(自身を除く): 68683770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 359, 718, 1077, 1321, 1795, 2154, 2642, 3231, 3590, 3963, 5385, 6462, 6605, 7926, 10770, 11889, 13210, 16155, 19815, 23778, 32310, 39630, 59445, 118890, 474239, 948478, 1422717, 2371195, 2845434, 4268151, 4742390, 7113585, 8536302, 14227170, 21340755, 42681510]

約数ペア:

[(1, 42681510), (2, 21340755), (3, 14227170), (5, 8536302), (6, 7113585), (9, 4742390), (10, 4268151), (15, 2845434), (18, 2371195), (30, 1422717), (45, 948478), (90, 474239), (359, 118890), (718, 59445), (1077, 39630), (1321, 32310), (1795, 23778), (2154, 19815), (2642, 16155), (3231, 13210), (3590, 11889), (3963, 10770), (5385, 7926), (6462, 6605)]