105896100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{8209}}^1$

素因数の和:8269

約数の個数: 72

約数和(自身を含む): 313556320

約数和(自身を除く): 207660220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 43, 50, 60, 75, 86, 100, 129, 150, 172, 215, 258, 300, 430, 516, 645, 860, 1075, 1290, 2150, 2580, 3225, 4300, 6450, 8209, 12900, 16418, 24627, 32836, 41045, 49254, 82090, 98508, 123135, 164180, 205225, 246270, 352987, 410450, 492540, 615675, 705974, 820900, 1058961, 1231350, 1411948, 1764935, 2117922, 2462700, 3529870, 4235844, 5294805, 7059740, 8824675, 10589610, 17649350, 21179220, 26474025, 35298700, 52948050, 105896100]

約数ペア:

[(1, 105896100), (2, 52948050), (3, 35298700), (4, 26474025), (5, 21179220), (6, 17649350), (10, 10589610), (12, 8824675), (15, 7059740), (20, 5294805), (25, 4235844), (30, 3529870), (43, 2462700), (50, 2117922), (60, 1764935), (75, 1411948), (86, 1231350), (100, 1058961), (129, 820900), (150, 705974), (172, 615675), (215, 492540), (258, 410450), (300, 352987), (430, 246270), (516, 205225), (645, 164180), (860, 123135), (1075, 98508), (1290, 82090), (2150, 49254), (2580, 41045), (3225, 32836), (4300, 24627), (6450, 16418), (8209, 12900)]