30215472

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4733}}^1$

素因数の和:4770

約数の個数: 80

約数和(自身を含む): 93922560

約数和(自身を除く): 63707088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 152, 168, 228, 266, 304, 336, 399, 456, 532, 798, 912, 1064, 1596, 2128, 3192, 4733, 6384, 9466, 14199, 18932, 28398, 33131, 37864, 56796, 66262, 75728, 89927, 99393, 113592, 132524, 179854, 198786, 227184, 265048, 269781, 359708, 397572, 530096, 539562, 629489, 719416, 795144, 1079124, 1258978, 1438832, 1590288, 1888467, 2158248, 2517956, 3776934, 4316496, 5035912, 7553868, 10071824, 15107736, 30215472]

約数ペア:

[(1, 30215472), (2, 15107736), (3, 10071824), (4, 7553868), (6, 5035912), (7, 4316496), (8, 3776934), (12, 2517956), (14, 2158248), (16, 1888467), (19, 1590288), (21, 1438832), (24, 1258978), (28, 1079124), (38, 795144), (42, 719416), (48, 629489), (56, 539562), (57, 530096), (76, 397572), (84, 359708), (112, 269781), (114, 265048), (133, 227184), (152, 198786), (168, 179854), (228, 132524), (266, 113592), (304, 99393), (336, 89927), (399, 75728), (456, 66262), (532, 56796), (798, 37864), (912, 33131), (1064, 28398), (1596, 18932), (2128, 14199), (3192, 9466), (4733, 6384)]