86747160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{38047}}^1$

素因数の和:38080

約数の個数: 64

約数和(自身を含む): 273945600

約数和(自身を除く): 187198440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 38047, 76094, 114141, 152188, 190235, 228282, 304376, 380470, 456564, 570705, 722893, 760940, 913128, 1141410, 1445786, 1521880, 2168679, 2282820, 2891572, 3614465, 4337358, 4565640, 5783144, 7228930, 8674716, 10843395, 14457860, 17349432, 21686790, 28915720, 43373580, 86747160]

約数ペア:

[(1, 86747160), (2, 43373580), (3, 28915720), (4, 21686790), (5, 17349432), (6, 14457860), (8, 10843395), (10, 8674716), (12, 7228930), (15, 5783144), (19, 4565640), (20, 4337358), (24, 3614465), (30, 2891572), (38, 2282820), (40, 2168679), (57, 1521880), (60, 1445786), (76, 1141410), (95, 913128), (114, 760940), (120, 722893), (152, 570705), (190, 456564), (228, 380470), (285, 304376), (380, 228282), (456, 190235), (570, 152188), (760, 114141), (1140, 76094), (2280, 38047)]