22275750

素因数分解:

$2^1\times 3^1\times 5^3\times 7^1\times {\mathrm{4243}}^1$

素因数の和:4270

約数の個数: 64

約数和(自身を含む): 63558144

約数和(自身を除く): 41282394

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, 4243, 5250, 8486, 12729, 21215, 25458, 29701, 42430, 59402, 63645, 89103, 106075, 127290, 148505, 178206, 212150, 297010, 318225, 445515, 530375, 636450, 742525, 891030, 1060750, 1485050, 1591125, 2227575, 3182250, 3712625, 4455150, 7425250, 11137875, 22275750]

約数ペア:

[(1, 22275750), (2, 11137875), (3, 7425250), (5, 4455150), (6, 3712625), (7, 3182250), (10, 2227575), (14, 1591125), (15, 1485050), (21, 1060750), (25, 891030), (30, 742525), (35, 636450), (42, 530375), (50, 445515), (70, 318225), (75, 297010), (105, 212150), (125, 178206), (150, 148505), (175, 127290), (210, 106075), (250, 89103), (350, 63645), (375, 59402), (525, 42430), (750, 29701), (875, 25458), (1050, 21215), (1750, 12729), (2625, 8486), (4243, 5250)]