30765588

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{541}}^1\times {\mathrm{677}}^1$

素因数の和:1232

約数の個数: 48

約数和(自身を含む): 82314624

約数和(自身を除く): 51549036

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 541, 677, 1082, 1354, 1623, 2031, 2164, 2708, 3246, 3787, 4062, 4739, 6492, 7574, 8124, 9478, 11361, 14217, 15148, 18956, 22722, 28434, 45444, 56868, 366257, 732514, 1098771, 1465028, 2197542, 2563799, 4395084, 5127598, 7691397, 10255196, 15382794, 30765588]

約数ペア:

[(1, 30765588), (2, 15382794), (3, 10255196), (4, 7691397), (6, 5127598), (7, 4395084), (12, 2563799), (14, 2197542), (21, 1465028), (28, 1098771), (42, 732514), (84, 366257), (541, 56868), (677, 45444), (1082, 28434), (1354, 22722), (1623, 18956), (2031, 15148), (2164, 14217), (2708, 11361), (3246, 9478), (3787, 8124), (4062, 7574), (4739, 6492)]