1237306860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{839}}^1\times {\mathrm{2731}}^1$

素因数の和:3588

約数の個数: 96

約数和(自身を含む): 3855398400

約数和(自身を除く): 2618091540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 839, 1678, 2517, 2731, 3356, 4195, 5034, 5462, 7551, 8193, 8390, 10068, 10924, 12585, 13655, 15102, 16386, 16780, 22653, 24579, 25170, 27310, 30204, 32772, 37755, 40965, 45306, 49158, 50340, 54620, 73737, 75510, 81930, 90612, 98316, 113265, 122895, 147474, 151020, 163860, 226530, 245790, 294948, 368685, 453060, 491580, 737370, 1474740, 2291309, 4582618, 6873927, 9165236, 11456545, 13747854, 20621781, 22913090, 27495708, 34369635, 41243562, 45826180, 61865343, 68739270, 82487124, 103108905, 123730686, 137478540, 206217810, 247461372, 309326715, 412435620, 618653430, 1237306860]

約数ペア:

[(1, 1237306860), (2, 618653430), (3, 412435620), (4, 309326715), (5, 247461372), (6, 206217810), (9, 137478540), (10, 123730686), (12, 103108905), (15, 82487124), (18, 68739270), (20, 61865343), (27, 45826180), (30, 41243562), (36, 34369635), (45, 27495708), (54, 22913090), (60, 20621781), (90, 13747854), (108, 11456545), (135, 9165236), (180, 6873927), (270, 4582618), (540, 2291309), (839, 1474740), (1678, 737370), (2517, 491580), (2731, 453060), (3356, 368685), (4195, 294948), (5034, 245790), (5462, 226530), (7551, 163860), (8193, 151020), (8390, 147474), (10068, 122895), (10924, 113265), (12585, 98316), (13655, 90612), (15102, 81930), (16386, 75510), (16780, 73737), (22653, 54620), (24579, 50340), (25170, 49158), (27310, 45306), (30204, 40965), (32772, 37755)]