8243156970

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{10176737}}^1$

素因数の和:10176756

約数の個数: 40

約数和(自身を含む): 22164935364

約数和(自身を除く): 13921778394

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 10176737, 20353474, 30530211, 50883685, 61060422, 91590633, 101767370, 152651055, 183181266, 274771899, 305302110, 457953165, 549543798, 824315697, 915906330, 1373859495, 1648631394, 2747718990, 4121578485, 8243156970]

約数ペア:

[(1, 8243156970), (2, 4121578485), (3, 2747718990), (5, 1648631394), (6, 1373859495), (9, 915906330), (10, 824315697), (15, 549543798), (18, 457953165), (27, 305302110), (30, 274771899), (45, 183181266), (54, 152651055), (81, 101767370), (90, 91590633), (135, 61060422), (162, 50883685), (270, 30530211), (405, 20353474), (810, 10176737)]