12923190

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{281}}^1$

素因数の和:374

約数の個数: 96

約数和(自身を含む): 39064896

約数和(自身を除く): 26141706

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 73, 90, 105, 126, 146, 210, 219, 281, 315, 365, 438, 511, 562, 630, 657, 730, 843, 1022, 1095, 1314, 1405, 1533, 1686, 1967, 2190, 2529, 2555, 2810, 3066, 3285, 3934, 4215, 4599, 5058, 5110, 5901, 6570, 7665, 8430, 9198, 9835, 11802, 12645, 15330, 17703, 19670, 20513, 22995, 25290, 29505, 35406, 41026, 45990, 59010, 61539, 88515, 102565, 123078, 143591, 177030, 184617, 205130, 287182, 307695, 369234, 430773, 615390, 717955, 861546, 923085, 1292319, 1435910, 1846170, 2153865, 2584638, 4307730, 6461595, 12923190]

約数ペア:

[(1, 12923190), (2, 6461595), (3, 4307730), (5, 2584638), (6, 2153865), (7, 1846170), (9, 1435910), (10, 1292319), (14, 923085), (15, 861546), (18, 717955), (21, 615390), (30, 430773), (35, 369234), (42, 307695), (45, 287182), (63, 205130), (70, 184617), (73, 177030), (90, 143591), (105, 123078), (126, 102565), (146, 88515), (210, 61539), (219, 59010), (281, 45990), (315, 41026), (365, 35406), (438, 29505), (511, 25290), (562, 22995), (630, 20513), (657, 19670), (730, 17703), (843, 15330), (1022, 12645), (1095, 11802), (1314, 9835), (1405, 9198), (1533, 8430), (1686, 7665), (1967, 6570), (2190, 5901), (2529, 5110), (2555, 5058), (2810, 4599), (3066, 4215), (3285, 3934)]