515353860

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{136337}}^1$

素因数の和:136362

約数の個数: 96

約数和(自身を含む): 1832382720

約数和(自身を除く): 1317028860

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 136337, 272674, 409011, 545348, 681685, 818022, 954359, 1227033, 1363370, 1636044, 1908718, 2045055, 2454066, 2726740, 2863077, 3681099, 3817436, 4090110, 4771795, 4908132, 5726154, 6135165, 7362198, 8180220, 8589231, 9543590, 11452308, 12270330, 14315385, 14724396, 17178462, 18405495, 19087180, 24540660, 25767693, 28630770, 34356924, 36810990, 42946155, 51535386, 57261540, 73621980, 85892310, 103070772, 128838465, 171784620, 257676930, 515353860]

約数ペア:

[(1, 515353860), (2, 257676930), (3, 171784620), (4, 128838465), (5, 103070772), (6, 85892310), (7, 73621980), (9, 57261540), (10, 51535386), (12, 42946155), (14, 36810990), (15, 34356924), (18, 28630770), (20, 25767693), (21, 24540660), (27, 19087180), (28, 18405495), (30, 17178462), (35, 14724396), (36, 14315385), (42, 12270330), (45, 11452308), (54, 9543590), (60, 8589231), (63, 8180220), (70, 7362198), (84, 6135165), (90, 5726154), (105, 4908132), (108, 4771795), (126, 4090110), (135, 3817436), (140, 3681099), (180, 2863077), (189, 2726740), (210, 2454066), (252, 2045055), (270, 1908718), (315, 1636044), (378, 1363370), (420, 1227033), (540, 954359), (630, 818022), (756, 681685), (945, 545348), (1260, 409011), (1890, 272674), (3780, 136337)]