15679843980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{379}}^1\times {\mathrm{6827}}^1$

素因数の和:7319

約数の個数: 96

約数和(自身を含む): 44461751040

約数和(自身を除く): 28781907060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 101, 202, 303, 379, 404, 505, 606, 758, 1010, 1137, 1212, 1515, 1516, 1895, 2020, 2274, 3030, 3790, 4548, 5685, 6060, 6827, 7580, 11370, 13654, 20481, 22740, 27308, 34135, 38279, 40962, 68270, 76558, 81924, 102405, 114837, 136540, 153116, 191395, 204810, 229674, 382790, 409620, 459348, 574185, 689527, 765580, 1148370, 1379054, 2068581, 2296740, 2587433, 2758108, 3447635, 4137162, 5174866, 6895270, 7762299, 8274324, 10342905, 10349732, 12937165, 13790540, 15524598, 20685810, 25874330, 31049196, 38811495, 41371620, 51748660, 77622990, 155245980, 261330733, 522661466, 783992199, 1045322932, 1306653665, 1567984398, 2613307330, 3135968796, 3919960995, 5226614660, 7839921990, 15679843980]

約数ペア:

[(1, 15679843980), (2, 7839921990), (3, 5226614660), (4, 3919960995), (5, 3135968796), (6, 2613307330), (10, 1567984398), (12, 1306653665), (15, 1045322932), (20, 783992199), (30, 522661466), (60, 261330733), (101, 155245980), (202, 77622990), (303, 51748660), (379, 41371620), (404, 38811495), (505, 31049196), (606, 25874330), (758, 20685810), (1010, 15524598), (1137, 13790540), (1212, 12937165), (1515, 10349732), (1516, 10342905), (1895, 8274324), (2020, 7762299), (2274, 6895270), (3030, 5174866), (3790, 4137162), (4548, 3447635), (5685, 2758108), (6060, 2587433), (6827, 2296740), (7580, 2068581), (11370, 1379054), (13654, 1148370), (20481, 765580), (22740, 689527), (27308, 574185), (34135, 459348), (38279, 409620), (40962, 382790), (68270, 229674), (76558, 204810), (81924, 191395), (102405, 153116), (114837, 136540)]