13582920

素因数分解:

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

素因数の和:8734

約数の個数: 64

約数和(自身を含む): 43888320

約数和(自身を除く): 30305400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 8707, 17414, 26121, 34828, 43535, 52242, 69656, 87070, 104484, 113191, 130605, 174140, 208968, 226382, 261210, 339573, 348280, 452764, 522420, 565955, 679146, 905528, 1044840, 1131910, 1358292, 1697865, 2263820, 2716584, 3395730, 4527640, 6791460, 13582920]

約数ペア:

[(1, 13582920), (2, 6791460), (3, 4527640), (4, 3395730), (5, 2716584), (6, 2263820), (8, 1697865), (10, 1358292), (12, 1131910), (13, 1044840), (15, 905528), (20, 679146), (24, 565955), (26, 522420), (30, 452764), (39, 348280), (40, 339573), (52, 261210), (60, 226382), (65, 208968), (78, 174140), (104, 130605), (120, 113191), (130, 104484), (156, 87070), (195, 69656), (260, 52242), (312, 43535), (390, 34828), (520, 26121), (780, 17414), (1560, 8707)]