20133247110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1861}}^1\times {\mathrm{15679}}^1$

素因数の和:17573

約数の個数: 64

約数和(自身を含む): 50450964480

約数和(自身を除く): 30317717370

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 1861, 3722, 5583, 9305, 11166, 15679, 18610, 27915, 31358, 42803, 47037, 55830, 78395, 85606, 94074, 128409, 156790, 214015, 235185, 256818, 360617, 428030, 470370, 642045, 721234, 1081851, 1284090, 1803085, 2163702, 3606170, 5409255, 10818510, 29178619, 58357238, 87535857, 145893095, 175071714, 291786190, 437679285, 671108237, 875358570, 1342216474, 2013324711, 3355541185, 4026649422, 6711082370, 10066623555, 20133247110]

約数ペア:

[(1, 20133247110), (2, 10066623555), (3, 6711082370), (5, 4026649422), (6, 3355541185), (10, 2013324711), (15, 1342216474), (23, 875358570), (30, 671108237), (46, 437679285), (69, 291786190), (115, 175071714), (138, 145893095), (230, 87535857), (345, 58357238), (690, 29178619), (1861, 10818510), (3722, 5409255), (5583, 3606170), (9305, 2163702), (11166, 1803085), (15679, 1284090), (18610, 1081851), (27915, 721234), (31358, 642045), (42803, 470370), (47037, 428030), (55830, 360617), (78395, 256818), (85606, 235185), (94074, 214015), (128409, 156790)]