45428280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{378569}}^1$

素因数の和:378583

約数の個数: 32

約数和(自身を含む): 136285200

約数和(自身を除く): 90856920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 378569, 757138, 1135707, 1514276, 1892845, 2271414, 3028552, 3785690, 4542828, 5678535, 7571380, 9085656, 11357070, 15142760, 22714140, 45428280]

約数ペア:

[(1, 45428280), (2, 22714140), (3, 15142760), (4, 11357070), (5, 9085656), (6, 7571380), (8, 5678535), (10, 4542828), (12, 3785690), (15, 3028552), (20, 2271414), (24, 1892845), (30, 1514276), (40, 1135707), (60, 757138), (120, 378569)]