450330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{883}}^1$

素因数の和:910

約数の個数: 32

約数和(自身を含む): 1145664

約数和(自身を除く): 695334

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 883, 1766, 2649, 4415, 5298, 8830, 13245, 15011, 26490, 30022, 45033, 75055, 90066, 150110, 225165, 450330]

約数ペア:

[(1, 450330), (2, 225165), (3, 150110), (5, 90066), (6, 75055), (10, 45033), (15, 30022), (17, 26490), (30, 15011), (34, 13245), (51, 8830), (85, 5298), (102, 4415), (170, 2649), (255, 1766), (510, 883)]