147198930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4906631}}^1$

素因数の和:4906641

約数の個数: 16

約数和(自身を含む): 353277504

約数和(自身を除く): 206078574

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4906631, 9813262, 14719893, 24533155, 29439786, 49066310, 73599465, 147198930]

約数ペア:

[(1, 147198930), (2, 73599465), (3, 49066310), (5, 29439786), (6, 24533155), (10, 14719893), (15, 9813262), (30, 4906631)]