66329580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{65029}}^1$

素因数の和:65058

約数の個数: 48

約数和(自身を含む): 196650720

約数和(自身を除く): 130321140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 65029, 130058, 195087, 260116, 325145, 390174, 650290, 780348, 975435, 1105493, 1300580, 1950870, 2210986, 3316479, 3901740, 4421972, 5527465, 6632958, 11054930, 13265916, 16582395, 22109860, 33164790, 66329580]

約数ペア:

[(1, 66329580), (2, 33164790), (3, 22109860), (4, 16582395), (5, 13265916), (6, 11054930), (10, 6632958), (12, 5527465), (15, 4421972), (17, 3901740), (20, 3316479), (30, 2210986), (34, 1950870), (51, 1300580), (60, 1105493), (68, 975435), (85, 780348), (102, 650290), (170, 390174), (204, 325145), (255, 260116), (340, 195087), (510, 130058), (1020, 65029)]