48273615

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{461}}^1$

素因数の和:664

約数の個数: 48

約数和(自身を含む): 90810720

約数和(自身を除く): 42537105

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 179, 195, 461, 537, 585, 895, 1383, 1611, 2305, 2327, 2685, 4149, 5993, 6915, 6981, 8055, 11635, 17979, 20745, 20943, 29965, 34905, 53937, 82519, 89895, 104715, 247557, 269685, 412595, 742671, 1072747, 1237785, 3218241, 3713355, 5363735, 9654723, 16091205, 48273615]

約数ペア:

[(1, 48273615), (3, 16091205), (5, 9654723), (9, 5363735), (13, 3713355), (15, 3218241), (39, 1237785), (45, 1072747), (65, 742671), (117, 412595), (179, 269685), (195, 247557), (461, 104715), (537, 89895), (585, 82519), (895, 53937), (1383, 34905), (1611, 29965), (2305, 20943), (2327, 20745), (2685, 17979), (4149, 11635), (5993, 8055), (6915, 6981)]