190103940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{593}}^1$

素因数の和:758

約数の個数: 144

約数和(自身を含む): 626593968

約数和(自身を除く): 436490028

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 137, 156, 180, 195, 234, 260, 274, 390, 411, 468, 548, 585, 593, 685, 780, 822, 1170, 1186, 1233, 1370, 1644, 1779, 1781, 2055, 2340, 2372, 2466, 2740, 2965, 3558, 3562, 4110, 4932, 5337, 5343, 5930, 6165, 7116, 7124, 7709, 8220, 8895, 8905, 10674, 10686, 11860, 12330, 15418, 16029, 17790, 17810, 21348, 21372, 23127, 24660, 26685, 26715, 30836, 32058, 35580, 35620, 38545, 46254, 53370, 53430, 64116, 69381, 77090, 80145, 81241, 92508, 106740, 106860, 115635, 138762, 154180, 160290, 162482, 231270, 243723, 277524, 320580, 324964, 346905, 406205, 462540, 487446, 693810, 731169, 812410, 974892, 1056133, 1218615, 1387620, 1462338, 1624820, 2112266, 2437230, 2924676, 3168399, 3655845, 4224532, 4874460, 5280665, 6336798, 7311690, 9505197, 10561330, 12673596, 14623380, 15841995, 19010394, 21122660, 31683990, 38020788, 47525985, 63367980, 95051970, 190103940]

約数ペア:

[(1, 190103940), (2, 95051970), (3, 63367980), (4, 47525985), (5, 38020788), (6, 31683990), (9, 21122660), (10, 19010394), (12, 15841995), (13, 14623380), (15, 12673596), (18, 10561330), (20, 9505197), (26, 7311690), (30, 6336798), (36, 5280665), (39, 4874460), (45, 4224532), (52, 3655845), (60, 3168399), (65, 2924676), (78, 2437230), (90, 2112266), (117, 1624820), (130, 1462338), (137, 1387620), (156, 1218615), (180, 1056133), (195, 974892), (234, 812410), (260, 731169), (274, 693810), (390, 487446), (411, 462540), (468, 406205), (548, 346905), (585, 324964), (593, 320580), (685, 277524), (780, 243723), (822, 231270), (1170, 162482), (1186, 160290), (1233, 154180), (1370, 138762), (1644, 115635), (1779, 106860), (1781, 106740), (2055, 92508), (2340, 81241), (2372, 80145), (2466, 77090), (2740, 69381), (2965, 64116), (3558, 53430), (3562, 53370), (4110, 46254), (4932, 38545), (5337, 35620), (5343, 35580), (5930, 32058), (6165, 30836), (7116, 26715), (7124, 26685), (7709, 24660), (8220, 23127), (8895, 21372), (8905, 21348), (10674, 17810), (10686, 17790), (11860, 16029), (12330, 15418)]