30732114

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{109}}^1\times {\mathrm{137}}^1$

素因数の和:272

約数の個数: 64

約数和(自身を含む): 72864000

約数和(自身を除く): 42131886

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 109, 137, 147, 218, 274, 294, 327, 343, 411, 654, 686, 763, 822, 959, 1029, 1526, 1918, 2058, 2289, 2877, 4578, 5341, 5754, 6713, 10682, 13426, 14933, 16023, 20139, 29866, 32046, 37387, 40278, 44799, 46991, 74774, 89598, 93982, 104531, 112161, 140973, 209062, 224322, 281946, 313593, 627186, 731717, 1463434, 2195151, 4390302, 5122019, 10244038, 15366057, 30732114]

約数ペア:

[(1, 30732114), (2, 15366057), (3, 10244038), (6, 5122019), (7, 4390302), (14, 2195151), (21, 1463434), (42, 731717), (49, 627186), (98, 313593), (109, 281946), (137, 224322), (147, 209062), (218, 140973), (274, 112161), (294, 104531), (327, 93982), (343, 89598), (411, 74774), (654, 46991), (686, 44799), (763, 40278), (822, 37387), (959, 32046), (1029, 29866), (1526, 20139), (1918, 16023), (2058, 14933), (2289, 13426), (2877, 10682), (4578, 6713), (5341, 5754)]