12459360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{257}}^1$

素因数の和:376

約数の個数: 96

約数和(自身を含む): 39789792

約数和(自身を除く): 27330432

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 101, 120, 160, 202, 240, 257, 303, 404, 480, 505, 514, 606, 771, 808, 1010, 1028, 1212, 1285, 1515, 1542, 1616, 2020, 2056, 2424, 2570, 3030, 3084, 3232, 3855, 4040, 4112, 4848, 5140, 6060, 6168, 7710, 8080, 8224, 9696, 10280, 12120, 12336, 15420, 16160, 20560, 24240, 24672, 25957, 30840, 41120, 48480, 51914, 61680, 77871, 103828, 123360, 129785, 155742, 207656, 259570, 311484, 389355, 415312, 519140, 622968, 778710, 830624, 1038280, 1245936, 1557420, 2076560, 2491872, 3114840, 4153120, 6229680, 12459360]

約数ペア:

[(1, 12459360), (2, 6229680), (3, 4153120), (4, 3114840), (5, 2491872), (6, 2076560), (8, 1557420), (10, 1245936), (12, 1038280), (15, 830624), (16, 778710), (20, 622968), (24, 519140), (30, 415312), (32, 389355), (40, 311484), (48, 259570), (60, 207656), (80, 155742), (96, 129785), (101, 123360), (120, 103828), (160, 77871), (202, 61680), (240, 51914), (257, 48480), (303, 41120), (404, 30840), (480, 25957), (505, 24672), (514, 24240), (606, 20560), (771, 16160), (808, 15420), (1010, 12336), (1028, 12120), (1212, 10280), (1285, 9696), (1515, 8224), (1542, 8080), (1616, 7710), (2020, 6168), (2056, 6060), (2424, 5140), (2570, 4848), (3030, 4112), (3084, 4040), (3232, 3855)]