115955550

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{28631}}^1$

素因数の和:28655

約数の個数: 60

約数和(自身を含む): 322195896

約数和(自身を除く): 206240346

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 135, 150, 162, 225, 270, 405, 450, 675, 810, 1350, 2025, 4050, 28631, 57262, 85893, 143155, 171786, 257679, 286310, 429465, 515358, 715775, 773037, 858930, 1288395, 1431550, 1546074, 2147325, 2319111, 2576790, 3865185, 4294650, 4638222, 6441975, 7730370, 11595555, 12883950, 19325925, 23191110, 38651850, 57977775, 115955550]

約数ペア:

[(1, 115955550), (2, 57977775), (3, 38651850), (5, 23191110), (6, 19325925), (9, 12883950), (10, 11595555), (15, 7730370), (18, 6441975), (25, 4638222), (27, 4294650), (30, 3865185), (45, 2576790), (50, 2319111), (54, 2147325), (75, 1546074), (81, 1431550), (90, 1288395), (135, 858930), (150, 773037), (162, 715775), (225, 515358), (270, 429465), (405, 286310), (450, 257679), (675, 171786), (810, 143155), (1350, 85893), (2025, 57262), (4050, 28631)]