30744516

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{2617}}^1$

素因数の和:2724

約数の個数: 48

約数和(自身を含む): 79168320

約数和(自身を除く): 48423804

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 89, 132, 178, 267, 356, 534, 979, 1068, 1958, 2617, 2937, 3916, 5234, 5874, 7851, 10468, 11748, 15702, 28787, 31404, 57574, 86361, 115148, 172722, 232913, 345444, 465826, 698739, 931652, 1397478, 2562043, 2794956, 5124086, 7686129, 10248172, 15372258, 30744516]

約数ペア:

[(1, 30744516), (2, 15372258), (3, 10248172), (4, 7686129), (6, 5124086), (11, 2794956), (12, 2562043), (22, 1397478), (33, 931652), (44, 698739), (66, 465826), (89, 345444), (132, 232913), (178, 172722), (267, 115148), (356, 86361), (534, 57574), (979, 31404), (1068, 28787), (1958, 15702), (2617, 11748), (2937, 10468), (3916, 7851), (5234, 5874)]