69618270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{80021}}^1$

素因数の和:80060

約数の個数: 32

約数和(自身を含む): 172847520

約数和(自身を除く): 103229250

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 80021, 160042, 240063, 400105, 480126, 800210, 1200315, 2320609, 2400630, 4641218, 6961827, 11603045, 13923654, 23206090, 34809135, 69618270]

約数ペア:

[(1, 69618270), (2, 34809135), (3, 23206090), (5, 13923654), (6, 11603045), (10, 6961827), (15, 4641218), (29, 2400630), (30, 2320609), (58, 1200315), (87, 800210), (145, 480126), (174, 400105), (290, 240063), (435, 160042), (870, 80021)]