2817770580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1153}}^1\times {\mathrm{13577}}^1$

素因数の和:14745

約数の個数: 72

約数和(自身を含む): 8555280552

約数和(自身を除く): 5737509972

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1153, 2306, 3459, 4612, 5765, 6918, 10377, 11530, 13577, 13836, 17295, 20754, 23060, 27154, 34590, 40731, 41508, 51885, 54308, 67885, 69180, 81462, 103770, 122193, 135770, 162924, 203655, 207540, 244386, 271540, 407310, 488772, 610965, 814620, 1221930, 2443860, 15654281, 31308562, 46962843, 62617124, 78271405, 93925686, 140888529, 156542810, 187851372, 234814215, 281777058, 313085620, 469628430, 563554116, 704442645, 939256860, 1408885290, 2817770580]

約数ペア:

[(1, 2817770580), (2, 1408885290), (3, 939256860), (4, 704442645), (5, 563554116), (6, 469628430), (9, 313085620), (10, 281777058), (12, 234814215), (15, 187851372), (18, 156542810), (20, 140888529), (30, 93925686), (36, 78271405), (45, 62617124), (60, 46962843), (90, 31308562), (180, 15654281), (1153, 2443860), (2306, 1221930), (3459, 814620), (4612, 610965), (5765, 488772), (6918, 407310), (10377, 271540), (11530, 244386), (13577, 207540), (13836, 203655), (17295, 162924), (20754, 135770), (23060, 122193), (27154, 103770), (34590, 81462), (40731, 69180), (41508, 67885), (51885, 54308)]