2022986250

素因数分解:

$2^1\times 3^2\times 5^4\times {\mathrm{179821}}^1$

素因数の和:179849

約数の個数: 60

約数和(自身を含む): 5477198298

約数和(自身を除く): 3454212048

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 125, 150, 225, 250, 375, 450, 625, 750, 1125, 1250, 1875, 2250, 3750, 5625, 11250, 179821, 359642, 539463, 899105, 1078926, 1618389, 1798210, 2697315, 3236778, 4495525, 5394630, 8091945, 8991050, 13486575, 16183890, 22477625, 26973150, 40459725, 44955250, 67432875, 80919450, 112388125, 134865750, 202298625, 224776250, 337164375, 404597250, 674328750, 1011493125, 2022986250]

約数ペア:

[(1, 2022986250), (2, 1011493125), (3, 674328750), (5, 404597250), (6, 337164375), (9, 224776250), (10, 202298625), (15, 134865750), (18, 112388125), (25, 80919450), (30, 67432875), (45, 44955250), (50, 40459725), (75, 26973150), (90, 22477625), (125, 16183890), (150, 13486575), (225, 8991050), (250, 8091945), (375, 5394630), (450, 4495525), (625, 3236778), (750, 2697315), (1125, 1798210), (1250, 1618389), (1875, 1078926), (2250, 899105), (3750, 539463), (5625, 359642), (11250, 179821)]