26563053330

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2981263}}^1$

素因数の和:2981293

約数の個数: 80

約数和(自身を含む): 77918315904

約数和(自身を除く): 51355262574

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 81, 90, 99, 110, 135, 162, 165, 198, 270, 297, 330, 405, 495, 594, 810, 891, 990, 1485, 1782, 2970, 4455, 8910, 2981263, 5962526, 8943789, 14906315, 17887578, 26831367, 29812630, 32793893, 44718945, 53662734, 65587786, 80494101, 89437890, 98381679, 134156835, 160988202, 163969465, 196763358, 241482303, 268313670, 295145037, 327938930, 402470505, 482964606, 491908395, 590290074, 804941010, 885435111, 983816790, 1207411515, 1475725185, 1770870222, 2414823030, 2656305333, 2951450370, 4427175555, 5312610666, 8854351110, 13281526665, 26563053330]

約数ペア:

[(1, 26563053330), (2, 13281526665), (3, 8854351110), (5, 5312610666), (6, 4427175555), (9, 2951450370), (10, 2656305333), (11, 2414823030), (15, 1770870222), (18, 1475725185), (22, 1207411515), (27, 983816790), (30, 885435111), (33, 804941010), (45, 590290074), (54, 491908395), (55, 482964606), (66, 402470505), (81, 327938930), (90, 295145037), (99, 268313670), (110, 241482303), (135, 196763358), (162, 163969465), (165, 160988202), (198, 134156835), (270, 98381679), (297, 89437890), (330, 80494101), (405, 65587786), (495, 53662734), (594, 44718945), (810, 32793893), (891, 29812630), (990, 26831367), (1485, 17887578), (1782, 14906315), (2970, 8943789), (4455, 5962526), (8910, 2981263)]