30012738

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{601}}^1$

素因数の和:683

約数の個数: 64

約数和(自身を含む): 72817920

約数和(自身を除く): 42805182

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 41, 42, 58, 82, 87, 123, 174, 203, 246, 287, 406, 574, 601, 609, 861, 1189, 1202, 1218, 1722, 1803, 2378, 3567, 3606, 4207, 7134, 8323, 8414, 12621, 16646, 17429, 24641, 24969, 25242, 34858, 49282, 49938, 52287, 73923, 104574, 122003, 147846, 172487, 244006, 344974, 366009, 517461, 714589, 732018, 1034922, 1429178, 2143767, 4287534, 5002123, 10004246, 15006369, 30012738]

約数ペア:

[(1, 30012738), (2, 15006369), (3, 10004246), (6, 5002123), (7, 4287534), (14, 2143767), (21, 1429178), (29, 1034922), (41, 732018), (42, 714589), (58, 517461), (82, 366009), (87, 344974), (123, 244006), (174, 172487), (203, 147846), (246, 122003), (287, 104574), (406, 73923), (574, 52287), (601, 49938), (609, 49282), (861, 34858), (1189, 25242), (1202, 24969), (1218, 24641), (1722, 17429), (1803, 16646), (2378, 12621), (3567, 8414), (3606, 8323), (4207, 7134)]