652340880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{906029}}^1$

素因数の和:906048

約数の個数: 60

約数和(自身を含む): 2190780540

約数和(自身を除く): 1538439660

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 906029, 1812058, 2718087, 3624116, 4530145, 5436174, 7248232, 8154261, 9060290, 10872348, 13590435, 14496464, 16308522, 18120580, 21744696, 27180870, 32617044, 36241160, 40771305, 43489392, 54361740, 65234088, 72482320, 81542610, 108723480, 130468176, 163085220, 217446960, 326170440, 652340880]

約数ペア:

[(1, 652340880), (2, 326170440), (3, 217446960), (4, 163085220), (5, 130468176), (6, 108723480), (8, 81542610), (9, 72482320), (10, 65234088), (12, 54361740), (15, 43489392), (16, 40771305), (18, 36241160), (20, 32617044), (24, 27180870), (30, 21744696), (36, 18120580), (40, 16308522), (45, 14496464), (48, 13590435), (60, 10872348), (72, 9060290), (80, 8154261), (90, 7248232), (120, 5436174), (144, 4530145), (180, 3624116), (240, 2718087), (360, 1812058), (720, 906029)]