30542652

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6379}}^1$

素因数の和:6415

約数の個数: 72

約数和(自身を含む): 92892800

約数和(自身を除く): 62350148

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4788, 6379, 12758, 19137, 25516, 38274, 44653, 57411, 76548, 89306, 114822, 121201, 133959, 178612, 229644, 242402, 267918, 363603, 401877, 484804, 535836, 727206, 803754, 848407, 1090809, 1454412, 1607508, 1696814, 2181618, 2545221, 3393628, 4363236, 5090442, 7635663, 10180884, 15271326, 30542652]

約数ペア:

[(1, 30542652), (2, 15271326), (3, 10180884), (4, 7635663), (6, 5090442), (7, 4363236), (9, 3393628), (12, 2545221), (14, 2181618), (18, 1696814), (19, 1607508), (21, 1454412), (28, 1090809), (36, 848407), (38, 803754), (42, 727206), (57, 535836), (63, 484804), (76, 401877), (84, 363603), (114, 267918), (126, 242402), (133, 229644), (171, 178612), (228, 133959), (252, 121201), (266, 114822), (342, 89306), (399, 76548), (532, 57411), (684, 44653), (798, 38274), (1197, 25516), (1596, 19137), (2394, 12758), (4788, 6379)]