872727480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{808081}}^1$

素因数の和:808101

約数の個数: 64

約数和(自身を含む): 2909095200

約数和(自身を除く): 2036367720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 808081, 1616162, 2424243, 3232324, 4040405, 4848486, 6464648, 7272729, 8080810, 9696972, 12121215, 14545458, 16161620, 19393944, 21818187, 24242430, 29090916, 32323240, 36363645, 43636374, 48484860, 58181832, 72727290, 87272748, 96969720, 109090935, 145454580, 174545496, 218181870, 290909160, 436363740, 872727480]

約数ペア:

[(1, 872727480), (2, 436363740), (3, 290909160), (4, 218181870), (5, 174545496), (6, 145454580), (8, 109090935), (9, 96969720), (10, 87272748), (12, 72727290), (15, 58181832), (18, 48484860), (20, 43636374), (24, 36363645), (27, 32323240), (30, 29090916), (36, 24242430), (40, 21818187), (45, 19393944), (54, 16161620), (60, 14545458), (72, 12121215), (90, 9696972), (108, 8080810), (120, 7272729), (135, 6464648), (180, 4848486), (216, 4040405), (270, 3232324), (360, 2424243), (540, 1616162), (1080, 808081)]