22276260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{123757}}^1$

素因数の和:123772

約数の個数: 36

約数和(自身を含む): 67571868

約数和(自身を除く): 45295608

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 123757, 247514, 371271, 495028, 618785, 742542, 1113813, 1237570, 1485084, 1856355, 2227626, 2475140, 3712710, 4455252, 5569065, 7425420, 11138130, 22276260]

約数ペア:

[(1, 22276260), (2, 11138130), (3, 7425420), (4, 5569065), (5, 4455252), (6, 3712710), (9, 2475140), (10, 2227626), (12, 1856355), (15, 1485084), (18, 1237570), (20, 1113813), (30, 742542), (36, 618785), (45, 495028), (60, 371271), (90, 247514), (180, 123757)]