30459135

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{1429}}^1$

素因数の和:1480

約数の個数: 48

約数和(自身を含む): 58687200

約数和(自身を除く): 28228065

約数列:

[1, 3, 5, 7, 15, 21, 29, 35, 49, 87, 105, 145, 147, 203, 245, 435, 609, 735, 1015, 1421, 1429, 3045, 4263, 4287, 7105, 7145, 10003, 21315, 21435, 30009, 41441, 50015, 70021, 124323, 150045, 207205, 210063, 290087, 350105, 621615, 870261, 1050315, 1450435, 2030609, 4351305, 6091827, 10153045, 30459135]

約数ペア:

[(1, 30459135), (3, 10153045), (5, 6091827), (7, 4351305), (15, 2030609), (21, 1450435), (29, 1050315), (35, 870261), (49, 621615), (87, 350105), (105, 290087), (145, 210063), (147, 207205), (203, 150045), (245, 124323), (435, 70021), (609, 50015), (735, 41441), (1015, 30009), (1421, 21435), (1429, 21315), (3045, 10003), (4263, 7145), (4287, 7105)]