79887300840

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{73969723}}^1$

素因数の和:73969743

約数の個数: 64

約数和(自身を含む): 266291006400

約数和(自身を除く): 186403705560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 73969723, 147939446, 221909169, 295878892, 369848615, 443818338, 591757784, 665727507, 739697230, 887636676, 1109545845, 1331455014, 1479394460, 1775273352, 1997182521, 2219091690, 2662910028, 2958788920, 3328637535, 3994365042, 4438183380, 5325820056, 6657275070, 7988730084, 8876366760, 9985912605, 13314550140, 15977460168, 19971825210, 26629100280, 39943650420, 79887300840]

約数ペア:

[(1, 79887300840), (2, 39943650420), (3, 26629100280), (4, 19971825210), (5, 15977460168), (6, 13314550140), (8, 9985912605), (9, 8876366760), (10, 7988730084), (12, 6657275070), (15, 5325820056), (18, 4438183380), (20, 3994365042), (24, 3328637535), (27, 2958788920), (30, 2662910028), (36, 2219091690), (40, 1997182521), (45, 1775273352), (54, 1479394460), (60, 1331455014), (72, 1109545845), (90, 887636676), (108, 739697230), (120, 665727507), (135, 591757784), (180, 443818338), (216, 369848615), (270, 295878892), (360, 221909169), (540, 147939446), (1080, 73969723)]