55199070

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{68147}}^1$

素因数の和:68166

約数の個数: 40

約数和(自身を含む): 148426344

約数和(自身を除く): 93227274

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 68147, 136294, 204441, 340735, 408882, 613323, 681470, 1022205, 1226646, 1839969, 2044410, 3066615, 3679938, 5519907, 6133230, 9199845, 11039814, 18399690, 27599535, 55199070]

約数ペア:

[(1, 55199070), (2, 27599535), (3, 18399690), (5, 11039814), (6, 9199845), (9, 6133230), (10, 5519907), (15, 3679938), (18, 3066615), (27, 2044410), (30, 1839969), (45, 1226646), (54, 1022205), (81, 681470), (90, 613323), (135, 408882), (162, 340735), (270, 204441), (405, 136294), (810, 68147)]