1316750

素因数分解:

$2^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{229}}^1$

素因数の和:269

約数の個数: 32

約数和(自身を含む): 2583360

約数和(自身を除く): 1266610

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 125, 229, 230, 250, 458, 575, 1145, 1150, 2290, 2875, 5267, 5725, 5750, 10534, 11450, 26335, 28625, 52670, 57250, 131675, 263350, 658375, 1316750]

約数ペア:

[(1, 1316750), (2, 658375), (5, 263350), (10, 131675), (23, 57250), (25, 52670), (46, 28625), (50, 26335), (115, 11450), (125, 10534), (229, 5750), (230, 5725), (250, 5267), (458, 2875), (575, 2290), (1145, 1150)]