70374420

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{43441}}^1$

素因数の和:43462

約数の個数: 60

約数和(自身を含む): 220772244

約数和(自身を除く): 150397824

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 43441, 86882, 130323, 173764, 217205, 260646, 390969, 434410, 521292, 651615, 781938, 868820, 1172907, 1303230, 1563876, 1954845, 2345814, 2606460, 3518721, 3909690, 4691628, 5864535, 7037442, 7819380, 11729070, 14074884, 17593605, 23458140, 35187210, 70374420]

約数ペア:

[(1, 70374420), (2, 35187210), (3, 23458140), (4, 17593605), (5, 14074884), (6, 11729070), (9, 7819380), (10, 7037442), (12, 5864535), (15, 4691628), (18, 3909690), (20, 3518721), (27, 2606460), (30, 2345814), (36, 1954845), (45, 1563876), (54, 1303230), (60, 1172907), (81, 868820), (90, 781938), (108, 651615), (135, 521292), (162, 434410), (180, 390969), (270, 260646), (324, 217205), (405, 173764), (540, 130323), (810, 86882), (1620, 43441)]