2176050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{89}}^1\times {\mathrm{163}}^1$

素因数の和:267

約数の個数: 48

約数和(自身を含む): 5490720

約数和(自身を除く): 3314670

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 89, 150, 163, 178, 267, 326, 445, 489, 534, 815, 890, 978, 1335, 1630, 2225, 2445, 2670, 4075, 4450, 4890, 6675, 8150, 12225, 13350, 14507, 24450, 29014, 43521, 72535, 87042, 145070, 217605, 362675, 435210, 725350, 1088025, 2176050]

約数ペア:

[(1, 2176050), (2, 1088025), (3, 725350), (5, 435210), (6, 362675), (10, 217605), (15, 145070), (25, 87042), (30, 72535), (50, 43521), (75, 29014), (89, 24450), (150, 14507), (163, 13350), (178, 12225), (267, 8150), (326, 6675), (445, 4890), (489, 4450), (534, 4075), (815, 2670), (890, 2445), (978, 2225), (1335, 1630)]