15150996

素因数分解:

$2^2\times 3^3\times 7^3\times {\mathrm{409}}^1$

素因数の和:443

約数の個数: 96

約数和(自身を含む): 45920000

約数和(自身を除く): 30769004

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 343, 378, 409, 441, 588, 686, 756, 818, 882, 1029, 1227, 1323, 1372, 1636, 1764, 2058, 2454, 2646, 2863, 3087, 3681, 4116, 4908, 5292, 5726, 6174, 7362, 8589, 9261, 11043, 11452, 12348, 14724, 17178, 18522, 20041, 22086, 25767, 34356, 37044, 40082, 44172, 51534, 60123, 77301, 80164, 103068, 120246, 140287, 154602, 180369, 240492, 280574, 309204, 360738, 420861, 541107, 561148, 721476, 841722, 1082214, 1262583, 1683444, 2164428, 2525166, 3787749, 5050332, 7575498, 15150996]

約数ペア:

[(1, 15150996), (2, 7575498), (3, 5050332), (4, 3787749), (6, 2525166), (7, 2164428), (9, 1683444), (12, 1262583), (14, 1082214), (18, 841722), (21, 721476), (27, 561148), (28, 541107), (36, 420861), (42, 360738), (49, 309204), (54, 280574), (63, 240492), (84, 180369), (98, 154602), (108, 140287), (126, 120246), (147, 103068), (189, 80164), (196, 77301), (252, 60123), (294, 51534), (343, 44172), (378, 40082), (409, 37044), (441, 34356), (588, 25767), (686, 22086), (756, 20041), (818, 18522), (882, 17178), (1029, 14724), (1227, 12348), (1323, 11452), (1372, 11043), (1636, 9261), (1764, 8589), (2058, 7362), (2454, 6174), (2646, 5726), (2863, 5292), (3087, 4908), (3681, 4116)]