74828130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{14759}}^1$

素因数の和:14795

約数の個数: 48

約数和(自身を含む): 194477760

約数和(自身を除く): 119649630

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 169, 195, 338, 390, 507, 845, 1014, 1690, 2535, 5070, 14759, 29518, 44277, 73795, 88554, 147590, 191867, 221385, 383734, 442770, 575601, 959335, 1151202, 1918670, 2494271, 2878005, 4988542, 5756010, 7482813, 12471355, 14965626, 24942710, 37414065, 74828130]

約数ペア:

[(1, 74828130), (2, 37414065), (3, 24942710), (5, 14965626), (6, 12471355), (10, 7482813), (13, 5756010), (15, 4988542), (26, 2878005), (30, 2494271), (39, 1918670), (65, 1151202), (78, 959335), (130, 575601), (169, 442770), (195, 383734), (338, 221385), (390, 191867), (507, 147590), (845, 88554), (1014, 73795), (1690, 44277), (2535, 29518), (5070, 14759)]