45103716

素因数分解:

$2^2\times 3^5\times 7^2\times {\mathrm{947}}^1$

素因数の和:980

約数の個数: 108

約数和(自身を含む): 137683728

約数和(自身を除く): 92580012

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 108, 126, 147, 162, 189, 196, 243, 252, 294, 324, 378, 441, 486, 567, 588, 756, 882, 947, 972, 1134, 1323, 1701, 1764, 1894, 2268, 2646, 2841, 3402, 3788, 3969, 5292, 5682, 6629, 6804, 7938, 8523, 11364, 11907, 13258, 15876, 17046, 19887, 23814, 25569, 26516, 34092, 39774, 46403, 47628, 51138, 59661, 76707, 79548, 92806, 102276, 119322, 139209, 153414, 178983, 185612, 230121, 238644, 278418, 306828, 357966, 417627, 460242, 536949, 556836, 715932, 835254, 920484, 1073898, 1252881, 1610847, 1670508, 2147796, 2505762, 3221694, 3758643, 5011524, 6443388, 7517286, 11275929, 15034572, 22551858, 45103716]

約数ペア:

[(1, 45103716), (2, 22551858), (3, 15034572), (4, 11275929), (6, 7517286), (7, 6443388), (9, 5011524), (12, 3758643), (14, 3221694), (18, 2505762), (21, 2147796), (27, 1670508), (28, 1610847), (36, 1252881), (42, 1073898), (49, 920484), (54, 835254), (63, 715932), (81, 556836), (84, 536949), (98, 460242), (108, 417627), (126, 357966), (147, 306828), (162, 278418), (189, 238644), (196, 230121), (243, 185612), (252, 178983), (294, 153414), (324, 139209), (378, 119322), (441, 102276), (486, 92806), (567, 79548), (588, 76707), (756, 59661), (882, 51138), (947, 47628), (972, 46403), (1134, 39774), (1323, 34092), (1701, 26516), (1764, 25569), (1894, 23814), (2268, 19887), (2646, 17046), (2841, 15876), (3402, 13258), (3788, 11907), (3969, 11364), (5292, 8523), (5682, 7938), (6629, 6804)]