121485130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{337}}^1$

素因数の和:463

約数の個数: 64

約数和(自身を含む): 245306880

約数和(自身を除く): 123821750

約数列:

[1, 2, 5, 10, 13, 26, 47, 59, 65, 94, 118, 130, 235, 295, 337, 470, 590, 611, 674, 767, 1222, 1534, 1685, 2773, 3055, 3370, 3835, 4381, 5546, 6110, 7670, 8762, 13865, 15839, 19883, 21905, 27730, 31678, 36049, 39766, 43810, 72098, 79195, 99415, 158390, 180245, 198830, 205907, 258479, 360490, 411814, 516958, 934501, 1029535, 1292395, 1869002, 2059070, 2584790, 4672505, 9345010, 12148513, 24297026, 60742565, 121485130]

約数ペア:

[(1, 121485130), (2, 60742565), (5, 24297026), (10, 12148513), (13, 9345010), (26, 4672505), (47, 2584790), (59, 2059070), (65, 1869002), (94, 1292395), (118, 1029535), (130, 934501), (235, 516958), (295, 411814), (337, 360490), (470, 258479), (590, 205907), (611, 198830), (674, 180245), (767, 158390), (1222, 99415), (1534, 79195), (1685, 72098), (2773, 43810), (3055, 39766), (3370, 36049), (3835, 31678), (4381, 27730), (5546, 21905), (6110, 19883), (7670, 15839), (8762, 13865)]