30056208

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{983}}^1$

素因数の和:1021

約数の個数: 120

約数和(自身を含む): 97368768

約数和(自身を除く): 67312560

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 49, 52, 56, 78, 84, 91, 98, 104, 112, 147, 156, 168, 182, 196, 208, 273, 294, 312, 336, 364, 392, 546, 588, 624, 637, 728, 784, 983, 1092, 1176, 1274, 1456, 1911, 1966, 2184, 2352, 2548, 2949, 3822, 3932, 4368, 5096, 5898, 6881, 7644, 7864, 10192, 11796, 12779, 13762, 15288, 15728, 20643, 23592, 25558, 27524, 30576, 38337, 41286, 47184, 48167, 51116, 55048, 76674, 82572, 89453, 96334, 102232, 110096, 144501, 153348, 165144, 178906, 192668, 204464, 268359, 289002, 306696, 330288, 357812, 385336, 536718, 578004, 613392, 626171, 715624, 770672, 1073436, 1156008, 1252342, 1431248, 1878513, 2146872, 2312016, 2504684, 3757026, 4293744, 5009368, 7514052, 10018736, 15028104, 30056208]

約数ペア:

[(1, 30056208), (2, 15028104), (3, 10018736), (4, 7514052), (6, 5009368), (7, 4293744), (8, 3757026), (12, 2504684), (13, 2312016), (14, 2146872), (16, 1878513), (21, 1431248), (24, 1252342), (26, 1156008), (28, 1073436), (39, 770672), (42, 715624), (48, 626171), (49, 613392), (52, 578004), (56, 536718), (78, 385336), (84, 357812), (91, 330288), (98, 306696), (104, 289002), (112, 268359), (147, 204464), (156, 192668), (168, 178906), (182, 165144), (196, 153348), (208, 144501), (273, 110096), (294, 102232), (312, 96334), (336, 89453), (364, 82572), (392, 76674), (546, 55048), (588, 51116), (624, 48167), (637, 47184), (728, 41286), (784, 38337), (983, 30576), (1092, 27524), (1176, 25558), (1274, 23592), (1456, 20643), (1911, 15728), (1966, 15288), (2184, 13762), (2352, 12779), (2548, 11796), (2949, 10192), (3822, 7864), (3932, 7644), (4368, 6881), (5096, 5898)]