33675720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{21587}}^1$

素因数の和:21614

約数の個数: 64

約数和(自身を含む): 108803520

約数和(自身を除く): 75127800

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, 21587, 43174, 64761, 86348, 107935, 129522, 172696, 215870, 259044, 280631, 323805, 431740, 518088, 561262, 647610, 841893, 863480, 1122524, 1295220, 1403155, 1683786, 2245048, 2590440, 2806310, 3367572, 4209465, 5612620, 6735144, 8418930, 11225240, 16837860, 33675720]

約数ペア:

[(1, 33675720), (2, 16837860), (3, 11225240), (4, 8418930), (5, 6735144), (6, 5612620), (8, 4209465), (10, 3367572), (12, 2806310), (13, 2590440), (15, 2245048), (20, 1683786), (24, 1403155), (26, 1295220), (30, 1122524), (39, 863480), (40, 841893), (52, 647610), (60, 561262), (65, 518088), (78, 431740), (104, 323805), (120, 280631), (130, 259044), (156, 215870), (195, 172696), (260, 129522), (312, 107935), (390, 86348), (520, 64761), (780, 43174), (1560, 21587)]