90886050

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{22441}}^1$

素因数の和:22465

約数の個数: 60

約数和(自身を含む): 252539826

約数和(自身を除く): 161653776

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, 22441, 44882, 67323, 112205, 134646, 201969, 224410, 336615, 403938, 561025, 605907, 673230, 1009845, 1122050, 1211814, 1683075, 1817721, 2019690, 3029535, 3366150, 3635442, 5049225, 6059070, 9088605, 10098450, 15147675, 18177210, 30295350, 45443025, 90886050]

約数ペア:

[(1, 90886050), (2, 45443025), (3, 30295350), (5, 18177210), (6, 15147675), (9, 10098450), (10, 9088605), (15, 6059070), (18, 5049225), (25, 3635442), (27, 3366150), (30, 3029535), (45, 2019690), (50, 1817721), (54, 1683075), (75, 1211814), (81, 1122050), (90, 1009845), (135, 673230), (150, 605907), (162, 561025), (225, 403938), (270, 336615), (405, 224410), (450, 201969), (675, 134646), (810, 112205), (1350, 67323), (2025, 44882), (4050, 22441)]