30218058

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:184

約数の個数: 96

約数和(自身を含む): 75151440

約数和(自身を除く): 44933382

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 29, 39, 58, 61, 73, 78, 87, 117, 122, 146, 174, 183, 219, 234, 261, 366, 377, 438, 522, 549, 657, 754, 793, 949, 1098, 1131, 1314, 1586, 1769, 1898, 2117, 2262, 2379, 2847, 3393, 3538, 4234, 4453, 4758, 5307, 5694, 6351, 6786, 7137, 8541, 8906, 10614, 12702, 13359, 14274, 15921, 17082, 19053, 22997, 26718, 27521, 31842, 38106, 40077, 45994, 55042, 57889, 68991, 80154, 82563, 115778, 129137, 137982, 165126, 173667, 206973, 247689, 258274, 347334, 387411, 413946, 495378, 521001, 774822, 1042002, 1162233, 1678781, 2324466, 3357562, 5036343, 10072686, 15109029, 30218058]

約数ペア:

[(1, 30218058), (2, 15109029), (3, 10072686), (6, 5036343), (9, 3357562), (13, 2324466), (18, 1678781), (26, 1162233), (29, 1042002), (39, 774822), (58, 521001), (61, 495378), (73, 413946), (78, 387411), (87, 347334), (117, 258274), (122, 247689), (146, 206973), (174, 173667), (183, 165126), (219, 137982), (234, 129137), (261, 115778), (366, 82563), (377, 80154), (438, 68991), (522, 57889), (549, 55042), (657, 45994), (754, 40077), (793, 38106), (949, 31842), (1098, 27521), (1131, 26718), (1314, 22997), (1586, 19053), (1769, 17082), (1898, 15921), (2117, 14274), (2262, 13359), (2379, 12702), (2847, 10614), (3393, 8906), (3538, 8541), (4234, 7137), (4453, 6786), (4758, 6351), (5307, 5694)]