73308930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{143743}}^1$

素因数の和:143770

約数の個数: 32

約数和(自身を含む): 186292224

約数和(自身を除く): 112983294

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 143743, 287486, 431229, 718715, 862458, 1437430, 2156145, 2443631, 4312290, 4887262, 7330893, 12218155, 14661786, 24436310, 36654465, 73308930]

約数ペア:

[(1, 73308930), (2, 36654465), (3, 24436310), (5, 14661786), (6, 12218155), (10, 7330893), (15, 4887262), (17, 4312290), (30, 2443631), (34, 2156145), (51, 1437430), (85, 862458), (102, 718715), (170, 431229), (255, 287486), (510, 143743)]