86524860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1069}}^1$

素因数の和:1171

約数の個数: 96

約数和(自身を含む): 258854400

約数和(自身を除く): 172329540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 71, 76, 95, 114, 142, 190, 213, 228, 284, 285, 355, 380, 426, 570, 710, 852, 1065, 1069, 1140, 1349, 1420, 2130, 2138, 2698, 3207, 4047, 4260, 4276, 5345, 5396, 6414, 6745, 8094, 10690, 12828, 13490, 16035, 16188, 20235, 20311, 21380, 26980, 32070, 40470, 40622, 60933, 64140, 75899, 80940, 81244, 101555, 121866, 151798, 203110, 227697, 243732, 303596, 304665, 379495, 406220, 455394, 609330, 758990, 910788, 1138485, 1218660, 1442081, 1517980, 2276970, 2884162, 4326243, 4553940, 5768324, 7210405, 8652486, 14420810, 17304972, 21631215, 28841620, 43262430, 86524860]

約数ペア:

[(1, 86524860), (2, 43262430), (3, 28841620), (4, 21631215), (5, 17304972), (6, 14420810), (10, 8652486), (12, 7210405), (15, 5768324), (19, 4553940), (20, 4326243), (30, 2884162), (38, 2276970), (57, 1517980), (60, 1442081), (71, 1218660), (76, 1138485), (95, 910788), (114, 758990), (142, 609330), (190, 455394), (213, 406220), (228, 379495), (284, 304665), (285, 303596), (355, 243732), (380, 227697), (426, 203110), (570, 151798), (710, 121866), (852, 101555), (1065, 81244), (1069, 80940), (1140, 75899), (1349, 64140), (1420, 60933), (2130, 40622), (2138, 40470), (2698, 32070), (3207, 26980), (4047, 21380), (4260, 20311), (4276, 20235), (5345, 16188), (5396, 16035), (6414, 13490), (6745, 12828), (8094, 10690)]