5720250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{29}}^1\times {\mathrm{263}}^1$

素因数の和:312

約数の個数: 64

約数和(自身を含む): 14826240

約数和(自身を除く): 9105990

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 29, 30, 50, 58, 75, 87, 125, 145, 150, 174, 250, 263, 290, 375, 435, 526, 725, 750, 789, 870, 1315, 1450, 1578, 2175, 2630, 3625, 3945, 4350, 6575, 7250, 7627, 7890, 10875, 13150, 15254, 19725, 21750, 22881, 32875, 38135, 39450, 45762, 65750, 76270, 98625, 114405, 190675, 197250, 228810, 381350, 572025, 953375, 1144050, 1906750, 2860125, 5720250]

約数ペア:

[(1, 5720250), (2, 2860125), (3, 1906750), (5, 1144050), (6, 953375), (10, 572025), (15, 381350), (25, 228810), (29, 197250), (30, 190675), (50, 114405), (58, 98625), (75, 76270), (87, 65750), (125, 45762), (145, 39450), (150, 38135), (174, 32875), (250, 22881), (263, 21750), (290, 19725), (375, 15254), (435, 13150), (526, 10875), (725, 7890), (750, 7627), (789, 7250), (870, 6575), (1315, 4350), (1450, 3945), (1578, 3625), (2175, 2630)]