2015974620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{9341}}^1$

素因数の和:9476

約数の個数: 144

約数和(自身を含む): 6732966240

約数和(自身を除く): 4716991620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 109, 110, 132, 165, 180, 198, 218, 220, 327, 330, 396, 436, 495, 545, 654, 660, 981, 990, 1090, 1199, 1308, 1635, 1962, 1980, 2180, 2398, 3270, 3597, 3924, 4796, 4905, 5995, 6540, 7194, 9341, 9810, 10791, 11990, 14388, 17985, 18682, 19620, 21582, 23980, 28023, 35970, 37364, 43164, 46705, 53955, 56046, 71940, 84069, 93410, 102751, 107910, 112092, 140115, 168138, 186820, 205502, 215820, 280230, 308253, 336276, 411004, 420345, 513755, 560460, 616506, 840690, 924759, 1018169, 1027510, 1233012, 1541265, 1681380, 1849518, 2036338, 2055020, 3054507, 3082530, 3699036, 4072676, 4623795, 5090845, 6109014, 6165060, 9163521, 9247590, 10181690, 11199859, 12218028, 15272535, 18327042, 18495180, 20363380, 22399718, 30545070, 33599577, 36654084, 44799436, 45817605, 55999295, 61090140, 67199154, 91635210, 100798731, 111998590, 134398308, 167997885, 183270420, 201597462, 223997180, 335995770, 403194924, 503993655, 671991540, 1007987310, 2015974620]

約数ペア:

[(1, 2015974620), (2, 1007987310), (3, 671991540), (4, 503993655), (5, 403194924), (6, 335995770), (9, 223997180), (10, 201597462), (11, 183270420), (12, 167997885), (15, 134398308), (18, 111998590), (20, 100798731), (22, 91635210), (30, 67199154), (33, 61090140), (36, 55999295), (44, 45817605), (45, 44799436), (55, 36654084), (60, 33599577), (66, 30545070), (90, 22399718), (99, 20363380), (109, 18495180), (110, 18327042), (132, 15272535), (165, 12218028), (180, 11199859), (198, 10181690), (218, 9247590), (220, 9163521), (327, 6165060), (330, 6109014), (396, 5090845), (436, 4623795), (495, 4072676), (545, 3699036), (654, 3082530), (660, 3054507), (981, 2055020), (990, 2036338), (1090, 1849518), (1199, 1681380), (1308, 1541265), (1635, 1233012), (1962, 1027510), (1980, 1018169), (2180, 924759), (2398, 840690), (3270, 616506), (3597, 560460), (3924, 513755), (4796, 420345), (4905, 411004), (5995, 336276), (6540, 308253), (7194, 280230), (9341, 215820), (9810, 205502), (10791, 186820), (11990, 168138), (14388, 140115), (17985, 112092), (18682, 107910), (19620, 102751), (21582, 93410), (23980, 84069), (28023, 71940), (35970, 56046), (37364, 53955), (43164, 46705)]