12434760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2657}}^1$

素因数の和:2687

約数の個数: 96

約数和(自身を含む): 43538040

約数和(自身を除く): 31103280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 2657, 4680, 5314, 7971, 10628, 13285, 15942, 21256, 23913, 26570, 31884, 34541, 39855, 47826, 53140, 63768, 69082, 79710, 95652, 103623, 106280, 119565, 138164, 159420, 172705, 191304, 207246, 239130, 276328, 310869, 318840, 345410, 414492, 478260, 518115, 621738, 690820, 828984, 956520, 1036230, 1243476, 1381640, 1554345, 2072460, 2486952, 3108690, 4144920, 6217380, 12434760]

約数ペア:

[(1, 12434760), (2, 6217380), (3, 4144920), (4, 3108690), (5, 2486952), (6, 2072460), (8, 1554345), (9, 1381640), (10, 1243476), (12, 1036230), (13, 956520), (15, 828984), (18, 690820), (20, 621738), (24, 518115), (26, 478260), (30, 414492), (36, 345410), (39, 318840), (40, 310869), (45, 276328), (52, 239130), (60, 207246), (65, 191304), (72, 172705), (78, 159420), (90, 138164), (104, 119565), (117, 106280), (120, 103623), (130, 95652), (156, 79710), (180, 69082), (195, 63768), (234, 53140), (260, 47826), (312, 39855), (360, 34541), (390, 31884), (468, 26570), (520, 23913), (585, 21256), (780, 15942), (936, 13285), (1170, 10628), (1560, 7971), (2340, 5314), (2657, 4680)]