26677170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{151}}^2$

素因数の和:328

約数の個数: 72

約数和(自身を含む): 75194028

約数和(自身を除く): 48516858

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 151, 195, 234, 302, 390, 453, 585, 755, 906, 1170, 1359, 1510, 1963, 2265, 2718, 3926, 4530, 5889, 6795, 9815, 11778, 13590, 17667, 19630, 22801, 29445, 35334, 45602, 58890, 68403, 88335, 114005, 136806, 176670, 205209, 228010, 296413, 342015, 410418, 592826, 684030, 889239, 1026045, 1482065, 1778478, 2052090, 2667717, 2964130, 4446195, 5335434, 8892390, 13338585, 26677170]

約数ペア:

[(1, 26677170), (2, 13338585), (3, 8892390), (5, 5335434), (6, 4446195), (9, 2964130), (10, 2667717), (13, 2052090), (15, 1778478), (18, 1482065), (26, 1026045), (30, 889239), (39, 684030), (45, 592826), (65, 410418), (78, 342015), (90, 296413), (117, 228010), (130, 205209), (151, 176670), (195, 136806), (234, 114005), (302, 88335), (390, 68403), (453, 58890), (585, 45602), (755, 35334), (906, 29445), (1170, 22801), (1359, 19630), (1510, 17667), (1963, 13590), (2265, 11778), (2718, 9815), (3926, 6795), (4530, 5889)]