1050525

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:75

約数の個数: 72

約数和(自身を含む): 2321280

約数和(自身を除く): 1270755

約数列:

[1, 3, 5, 7, 9, 15, 21, 23, 25, 29, 35, 45, 63, 69, 75, 87, 105, 115, 145, 161, 175, 203, 207, 225, 261, 315, 345, 435, 483, 525, 575, 609, 667, 725, 805, 1015, 1035, 1305, 1449, 1575, 1725, 1827, 2001, 2175, 2415, 3045, 3335, 4025, 4669, 5075, 5175, 6003, 6525, 7245, 9135, 10005, 12075, 14007, 15225, 16675, 23345, 30015, 36225, 42021, 45675, 50025, 70035, 116725, 150075, 210105, 350175, 1050525]

約数ペア:

[(1, 1050525), (3, 350175), (5, 210105), (7, 150075), (9, 116725), (15, 70035), (21, 50025), (23, 45675), (25, 42021), (29, 36225), (35, 30015), (45, 23345), (63, 16675), (69, 15225), (75, 14007), (87, 12075), (105, 10005), (115, 9135), (145, 7245), (161, 6525), (175, 6003), (203, 5175), (207, 5075), (225, 4669), (261, 4025), (315, 3335), (345, 3045), (435, 2415), (483, 2175), (525, 2001), (575, 1827), (609, 1725), (667, 1575), (725, 1449), (805, 1305), (1015, 1035)]