5009025

素因数分解:

$3^1\times 5^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1$

素因数の和:103

約数の個数: 72

約数和(自身を含む): 10177920

約数和(自身を除く): 5168895

約数列:

[1, 3, 5, 7, 15, 21, 25, 29, 35, 47, 49, 75, 87, 105, 141, 145, 147, 175, 203, 235, 245, 329, 435, 525, 609, 705, 725, 735, 987, 1015, 1175, 1225, 1363, 1421, 1645, 2175, 2303, 3045, 3525, 3675, 4089, 4263, 4935, 5075, 6815, 6909, 7105, 8225, 9541, 11515, 15225, 20445, 21315, 24675, 28623, 34075, 34545, 35525, 47705, 57575, 66787, 102225, 106575, 143115, 172725, 200361, 238525, 333935, 715575, 1001805, 1669675, 5009025]

約数ペア:

[(1, 5009025), (3, 1669675), (5, 1001805), (7, 715575), (15, 333935), (21, 238525), (25, 200361), (29, 172725), (35, 143115), (47, 106575), (49, 102225), (75, 66787), (87, 57575), (105, 47705), (141, 35525), (145, 34545), (147, 34075), (175, 28623), (203, 24675), (235, 21315), (245, 20445), (329, 15225), (435, 11515), (525, 9541), (609, 8225), (705, 7105), (725, 6909), (735, 6815), (987, 5075), (1015, 4935), (1175, 4263), (1225, 4089), (1363, 3675), (1421, 3525), (1645, 3045), (2175, 2303)]