30162804

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{18899}}^1$

素因数の和:18932

約数の個数: 48

約数和(自身を含む): 84672000

約数和(自身を除く): 54509196

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 18899, 37798, 56697, 75596, 113394, 132293, 226788, 264586, 359081, 396879, 529172, 718162, 793758, 1077243, 1436324, 1587516, 2154486, 2513567, 4308972, 5027134, 7540701, 10054268, 15081402, 30162804]

約数ペア:

[(1, 30162804), (2, 15081402), (3, 10054268), (4, 7540701), (6, 5027134), (7, 4308972), (12, 2513567), (14, 2154486), (19, 1587516), (21, 1436324), (28, 1077243), (38, 793758), (42, 718162), (57, 529172), (76, 396879), (84, 359081), (114, 264586), (133, 226788), (228, 132293), (266, 113394), (399, 75596), (532, 56697), (798, 37798), (1596, 18899)]