23220750

素因数分解:

$2^1\times 3^1\times 5^3\times 7^1\times {\mathrm{4423}}^1$

素因数の和:4450

約数の個数: 64

約数和(自身を含む): 66253824

約数和(自身を除く): 43033074

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 125, 150, 175, 210, 250, 350, 375, 525, 750, 875, 1050, 1750, 2625, 4423, 5250, 8846, 13269, 22115, 26538, 30961, 44230, 61922, 66345, 92883, 110575, 132690, 154805, 185766, 221150, 309610, 331725, 464415, 552875, 663450, 774025, 928830, 1105750, 1548050, 1658625, 2322075, 3317250, 3870125, 4644150, 7740250, 11610375, 23220750]

約数ペア:

[(1, 23220750), (2, 11610375), (3, 7740250), (5, 4644150), (6, 3870125), (7, 3317250), (10, 2322075), (14, 1658625), (15, 1548050), (21, 1105750), (25, 928830), (30, 774025), (35, 663450), (42, 552875), (50, 464415), (70, 331725), (75, 309610), (105, 221150), (125, 185766), (150, 154805), (175, 132690), (210, 110575), (250, 92883), (350, 66345), (375, 61922), (525, 44230), (750, 30961), (875, 26538), (1050, 22115), (1750, 13269), (2625, 8846), (4423, 5250)]