11618040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13831}}^1$

素因数の和:13852

約数の個数: 64

約数和(自身を含む): 39836160

約数和(自身を除く): 28218120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 13831, 27662, 41493, 55324, 69155, 82986, 96817, 110648, 138310, 165972, 193634, 207465, 276620, 290451, 331944, 387268, 414930, 484085, 553240, 580902, 774536, 829860, 968170, 1161804, 1452255, 1659720, 1936340, 2323608, 2904510, 3872680, 5809020, 11618040]

約数ペア:

[(1, 11618040), (2, 5809020), (3, 3872680), (4, 2904510), (5, 2323608), (6, 1936340), (7, 1659720), (8, 1452255), (10, 1161804), (12, 968170), (14, 829860), (15, 774536), (20, 580902), (21, 553240), (24, 484085), (28, 414930), (30, 387268), (35, 331944), (40, 290451), (42, 276620), (56, 207465), (60, 193634), (70, 165972), (84, 138310), (105, 110648), (120, 96817), (140, 82986), (168, 69155), (210, 55324), (280, 41493), (420, 27662), (840, 13831)]