71399651010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{181}}^2\times {\mathrm{72647}}^1$

素因数の和:73019

約数の個数: 48

約数和(自身を含む): 172313500608

約数和(自身を除く): 100913849598

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 181, 362, 543, 905, 1086, 1810, 2715, 5430, 32761, 65522, 72647, 98283, 145294, 163805, 196566, 217941, 327610, 363235, 435882, 491415, 726470, 982830, 1089705, 2179410, 13149107, 26298214, 39447321, 65745535, 78894642, 131491070, 197236605, 394473210, 2379988367, 4759976734, 7139965101, 11899941835, 14279930202, 23799883670, 35699825505, 71399651010]

約数ペア:

[(1, 71399651010), (2, 35699825505), (3, 23799883670), (5, 14279930202), (6, 11899941835), (10, 7139965101), (15, 4759976734), (30, 2379988367), (181, 394473210), (362, 197236605), (543, 131491070), (905, 78894642), (1086, 65745535), (1810, 39447321), (2715, 26298214), (5430, 13149107), (32761, 2179410), (65522, 1089705), (72647, 982830), (98283, 726470), (145294, 491415), (163805, 435882), (196566, 363235), (217941, 327610)]