5930340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7603}}^1$

素因数の和:7628

約数の個数: 48

約数和(自身を含む): 17884608

約数和(自身を除く): 11954268

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 7603, 15206, 22809, 30412, 38015, 45618, 76030, 91236, 98839, 114045, 152060, 197678, 228090, 296517, 395356, 456180, 494195, 593034, 988390, 1186068, 1482585, 1976780, 2965170, 5930340]

約数ペア:

[(1, 5930340), (2, 2965170), (3, 1976780), (4, 1482585), (5, 1186068), (6, 988390), (10, 593034), (12, 494195), (13, 456180), (15, 395356), (20, 296517), (26, 228090), (30, 197678), (39, 152060), (52, 114045), (60, 98839), (65, 91236), (78, 76030), (130, 45618), (156, 38015), (195, 30412), (260, 22809), (390, 15206), (780, 7603)]