78716070

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{6203}}^1$

素因数の和:6266

約数の個数: 64

約数和(自身を含む): 214410240

約数和(自身を除く): 135694170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 47, 54, 90, 94, 135, 141, 235, 270, 282, 423, 470, 705, 846, 1269, 1410, 2115, 2538, 4230, 6203, 6345, 12406, 12690, 18609, 31015, 37218, 55827, 62030, 93045, 111654, 167481, 186090, 279135, 291541, 334962, 558270, 583082, 837405, 874623, 1457705, 1674810, 1749246, 2623869, 2915410, 4373115, 5247738, 7871607, 8746230, 13119345, 15743214, 26238690, 39358035, 78716070]

約数ペア:

[(1, 78716070), (2, 39358035), (3, 26238690), (5, 15743214), (6, 13119345), (9, 8746230), (10, 7871607), (15, 5247738), (18, 4373115), (27, 2915410), (30, 2623869), (45, 1749246), (47, 1674810), (54, 1457705), (90, 874623), (94, 837405), (135, 583082), (141, 558270), (235, 334962), (270, 291541), (282, 279135), (423, 186090), (470, 167481), (705, 111654), (846, 93045), (1269, 62030), (1410, 55827), (2115, 37218), (2538, 31015), (4230, 18609), (6203, 12690), (6345, 12406)]