66442290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{130279}}^1$

素因数の和:130306

約数の個数: 32

約数和(自身を含む): 168842880

約数和(自身を除く): 102400590

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 130279, 260558, 390837, 651395, 781674, 1302790, 1954185, 2214743, 3908370, 4429486, 6644229, 11073715, 13288458, 22147430, 33221145, 66442290]

約数ペア:

[(1, 66442290), (2, 33221145), (3, 22147430), (5, 13288458), (6, 11073715), (10, 6644229), (15, 4429486), (17, 3908370), (30, 2214743), (34, 1954185), (51, 1302790), (85, 781674), (102, 651395), (170, 390837), (255, 260558), (510, 130279)]