74838930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{146743}}^1$

素因数の和:146770

約数の個数: 32

約数和(自身を含む): 190180224

約数和(自身を除く): 115341294

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 146743, 293486, 440229, 733715, 880458, 1467430, 2201145, 2494631, 4402290, 4989262, 7483893, 12473155, 14967786, 24946310, 37419465, 74838930]

約数ペア:

[(1, 74838930), (2, 37419465), (3, 24946310), (5, 14967786), (6, 12473155), (10, 7483893), (15, 4989262), (17, 4402290), (30, 2494631), (34, 2201145), (51, 1467430), (85, 880458), (102, 733715), (170, 440229), (255, 293486), (510, 146743)]