1571093820

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{859}}^1\times {\mathrm{1129}}^1$

素因数の和:2009

約数の個数: 120

約数和(自身を含む): 4938687600

約数和(自身を除く): 3367593780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 859, 1129, 1620, 1718, 2258, 2577, 3387, 3436, 4295, 4516, 5154, 5645, 6774, 7731, 8590, 10161, 10308, 11290, 12885, 13548, 15462, 16935, 17180, 20322, 22580, 23193, 25770, 30483, 30924, 33870, 38655, 40644, 46386, 50805, 51540, 60966, 67740, 69579, 77310, 91449, 92772, 101610, 115965, 121932, 139158, 152415, 154620, 182898, 203220, 231930, 278316, 304830, 347895, 365796, 457245, 463860, 609660, 695790, 914490, 969811, 1391580, 1828980, 1939622, 2909433, 3879244, 4849055, 5818866, 8728299, 9698110, 11637732, 14547165, 17456598, 19396220, 26184897, 29094330, 34913196, 43641495, 52369794, 58188660, 78554691, 87282990, 104739588, 130924485, 157109382, 174565980, 261848970, 314218764, 392773455, 523697940, 785546910, 1571093820]

約数ペア:

[(1, 1571093820), (2, 785546910), (3, 523697940), (4, 392773455), (5, 314218764), (6, 261848970), (9, 174565980), (10, 157109382), (12, 130924485), (15, 104739588), (18, 87282990), (20, 78554691), (27, 58188660), (30, 52369794), (36, 43641495), (45, 34913196), (54, 29094330), (60, 26184897), (81, 19396220), (90, 17456598), (108, 14547165), (135, 11637732), (162, 9698110), (180, 8728299), (270, 5818866), (324, 4849055), (405, 3879244), (540, 2909433), (810, 1939622), (859, 1828980), (1129, 1391580), (1620, 969811), (1718, 914490), (2258, 695790), (2577, 609660), (3387, 463860), (3436, 457245), (4295, 365796), (4516, 347895), (5154, 304830), (5645, 278316), (6774, 231930), (7731, 203220), (8590, 182898), (10161, 154620), (10308, 152415), (11290, 139158), (12885, 121932), (13548, 115965), (15462, 101610), (16935, 92772), (17180, 91449), (20322, 77310), (22580, 69579), (23193, 67740), (25770, 60966), (30483, 51540), (30924, 50805), (33870, 46386), (38655, 40644)]