7682940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{42683}}^1$

素因数の和:42698

約数の個数: 36

約数和(自身を含む): 23305464

約数和(自身を除く): 15622524

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 42683, 85366, 128049, 170732, 213415, 256098, 384147, 426830, 512196, 640245, 768294, 853660, 1280490, 1536588, 1920735, 2560980, 3841470, 7682940]

約数ペア:

[(1, 7682940), (2, 3841470), (3, 2560980), (4, 1920735), (5, 1536588), (6, 1280490), (9, 853660), (10, 768294), (12, 640245), (15, 512196), (18, 426830), (20, 384147), (30, 256098), (36, 213415), (45, 170732), (60, 128049), (90, 85366), (180, 42683)]