220100250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{293467}}^1$

素因数の和:293487

約数の個数: 32

約数和(自身を含む): 549372096

約数和(自身を除く): 329271846

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 250, 375, 750, 293467, 586934, 880401, 1467335, 1760802, 2934670, 4402005, 7336675, 8804010, 14673350, 22010025, 36683375, 44020050, 73366750, 110050125, 220100250]

約数ペア:

[(1, 220100250), (2, 110050125), (3, 73366750), (5, 44020050), (6, 36683375), (10, 22010025), (15, 14673350), (25, 8804010), (30, 7336675), (50, 4402005), (75, 2934670), (125, 1760802), (150, 1467335), (250, 880401), (375, 586934), (750, 293467)]