127800270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5749}}^1$

素因数の和:5794

約数の個数: 96

約数和(自身を含む): 376740000

約数和(自身を除く): 248939730

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 26, 30, 38, 39, 45, 57, 65, 78, 90, 95, 114, 117, 130, 171, 190, 195, 234, 247, 285, 342, 390, 494, 570, 585, 741, 855, 1170, 1235, 1482, 1710, 2223, 2470, 3705, 4446, 5749, 7410, 11115, 11498, 17247, 22230, 28745, 34494, 51741, 57490, 74737, 86235, 103482, 109231, 149474, 172470, 218462, 224211, 258705, 327693, 373685, 448422, 517410, 546155, 655386, 672633, 747370, 983079, 1092310, 1121055, 1345266, 1420003, 1638465, 1966158, 2242110, 2840006, 3276930, 3363165, 4260009, 4915395, 6726330, 7100015, 8520018, 9830790, 12780027, 14200030, 21300045, 25560054, 42600090, 63900135, 127800270]

約数ペア:

[(1, 127800270), (2, 63900135), (3, 42600090), (5, 25560054), (6, 21300045), (9, 14200030), (10, 12780027), (13, 9830790), (15, 8520018), (18, 7100015), (19, 6726330), (26, 4915395), (30, 4260009), (38, 3363165), (39, 3276930), (45, 2840006), (57, 2242110), (65, 1966158), (78, 1638465), (90, 1420003), (95, 1345266), (114, 1121055), (117, 1092310), (130, 983079), (171, 747370), (190, 672633), (195, 655386), (234, 546155), (247, 517410), (285, 448422), (342, 373685), (390, 327693), (494, 258705), (570, 224211), (585, 218462), (741, 172470), (855, 149474), (1170, 109231), (1235, 103482), (1482, 86235), (1710, 74737), (2223, 57490), (2470, 51741), (3705, 34494), (4446, 28745), (5749, 22230), (7410, 17247), (11115, 11498)]