10880457860

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{173}}^1\times {\mathrm{53299}}^1$

素因数の和:53540

約数の個数: 48

約数和(自身を含む): 23370984000

約数和(自身を除く): 12490526140

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 173, 236, 295, 346, 590, 692, 865, 1180, 1730, 3460, 10207, 20414, 40828, 51035, 53299, 102070, 106598, 204140, 213196, 266495, 532990, 1065980, 3144641, 6289282, 9220727, 12578564, 15723205, 18441454, 31446410, 36882908, 46103635, 62892820, 92207270, 184414540, 544022893, 1088045786, 2176091572, 2720114465, 5440228930, 10880457860]

約数ペア:

[(1, 10880457860), (2, 5440228930), (4, 2720114465), (5, 2176091572), (10, 1088045786), (20, 544022893), (59, 184414540), (118, 92207270), (173, 62892820), (236, 46103635), (295, 36882908), (346, 31446410), (590, 18441454), (692, 15723205), (865, 12578564), (1180, 9220727), (1730, 6289282), (3460, 3144641), (10207, 1065980), (20414, 532990), (40828, 266495), (51035, 213196), (53299, 204140), (102070, 106598)]