6791460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8707}}^1$

素因数の和:8732

約数の個数: 48

約数和(自身を含む): 20481216

約数和(自身を除く): 13689756

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, 8707, 17414, 26121, 34828, 43535, 52242, 87070, 104484, 113191, 130605, 174140, 226382, 261210, 339573, 452764, 522420, 565955, 679146, 1131910, 1358292, 1697865, 2263820, 3395730, 6791460]

約数ペア:

[(1, 6791460), (2, 3395730), (3, 2263820), (4, 1697865), (5, 1358292), (6, 1131910), (10, 679146), (12, 565955), (13, 522420), (15, 452764), (20, 339573), (26, 261210), (30, 226382), (39, 174140), (52, 130605), (60, 113191), (65, 104484), (78, 87070), (130, 52242), (156, 43535), (195, 34828), (260, 26121), (390, 17414), (780, 8707)]