30673812

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1$

素因数の和:229

約数の個数: 96

約数和(自身を含む): 82188288

約数和(自身を除く): 51514476

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 69, 78, 83, 92, 103, 138, 156, 166, 206, 249, 276, 299, 309, 332, 412, 498, 598, 618, 897, 996, 1079, 1196, 1236, 1339, 1794, 1909, 2158, 2369, 2678, 3237, 3588, 3818, 4017, 4316, 4738, 5356, 5727, 6474, 7107, 7636, 8034, 8549, 9476, 11454, 12948, 14214, 16068, 17098, 22908, 24817, 25647, 28428, 30797, 34196, 49634, 51294, 61594, 74451, 92391, 99268, 102588, 111137, 123188, 148902, 184782, 196627, 222274, 297804, 333411, 369564, 393254, 444548, 589881, 666822, 786508, 1179762, 1333644, 2359524, 2556151, 5112302, 7668453, 10224604, 15336906, 30673812]

約数ペア:

[(1, 30673812), (2, 15336906), (3, 10224604), (4, 7668453), (6, 5112302), (12, 2556151), (13, 2359524), (23, 1333644), (26, 1179762), (39, 786508), (46, 666822), (52, 589881), (69, 444548), (78, 393254), (83, 369564), (92, 333411), (103, 297804), (138, 222274), (156, 196627), (166, 184782), (206, 148902), (249, 123188), (276, 111137), (299, 102588), (309, 99268), (332, 92391), (412, 74451), (498, 61594), (598, 51294), (618, 49634), (897, 34196), (996, 30797), (1079, 28428), (1196, 25647), (1236, 24817), (1339, 22908), (1794, 17098), (1909, 16068), (2158, 14214), (2369, 12948), (2678, 11454), (3237, 9476), (3588, 8549), (3818, 8034), (4017, 7636), (4316, 7107), (4738, 6474), (5356, 5727)]