38426760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{617}}^1$

素因数の和:807

約数の個数: 96

約数和(自身を含む): 125812440

約数和(自身を除く): 87385680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 173, 180, 346, 360, 519, 617, 692, 865, 1038, 1234, 1384, 1557, 1730, 1851, 2076, 2468, 2595, 3085, 3114, 3460, 3702, 4152, 4936, 5190, 5553, 6170, 6228, 6920, 7404, 7785, 9255, 10380, 11106, 12340, 12456, 14808, 15570, 18510, 20760, 22212, 24680, 27765, 31140, 37020, 44424, 55530, 62280, 74040, 106741, 111060, 213482, 222120, 320223, 426964, 533705, 640446, 853928, 960669, 1067410, 1280892, 1601115, 1921338, 2134820, 2561784, 3202230, 3842676, 4269640, 4803345, 6404460, 7685352, 9606690, 12808920, 19213380, 38426760]

約数ペア:

[(1, 38426760), (2, 19213380), (3, 12808920), (4, 9606690), (5, 7685352), (6, 6404460), (8, 4803345), (9, 4269640), (10, 3842676), (12, 3202230), (15, 2561784), (18, 2134820), (20, 1921338), (24, 1601115), (30, 1280892), (36, 1067410), (40, 960669), (45, 853928), (60, 640446), (72, 533705), (90, 426964), (120, 320223), (173, 222120), (180, 213482), (346, 111060), (360, 106741), (519, 74040), (617, 62280), (692, 55530), (865, 44424), (1038, 37020), (1234, 31140), (1384, 27765), (1557, 24680), (1730, 22212), (1851, 20760), (2076, 18510), (2468, 15570), (2595, 14808), (3085, 12456), (3114, 12340), (3460, 11106), (3702, 10380), (4152, 9255), (4936, 7785), (5190, 7404), (5553, 6920), (6170, 6228)]