57110580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{16699}}^1$

素因数の和:16733

約数の個数: 72

約数和(自身を含む): 182364000

約数和(自身を除く): 125253420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 684, 855, 1140, 1710, 3420, 16699, 33398, 50097, 66796, 83495, 100194, 150291, 166990, 200388, 250485, 300582, 317281, 333980, 500970, 601164, 634562, 751455, 951843, 1001940, 1269124, 1502910, 1586405, 1903686, 2855529, 3005820, 3172810, 3807372, 4759215, 5711058, 6345620, 9518430, 11422116, 14277645, 19036860, 28555290, 57110580]

約数ペア:

[(1, 57110580), (2, 28555290), (3, 19036860), (4, 14277645), (5, 11422116), (6, 9518430), (9, 6345620), (10, 5711058), (12, 4759215), (15, 3807372), (18, 3172810), (19, 3005820), (20, 2855529), (30, 1903686), (36, 1586405), (38, 1502910), (45, 1269124), (57, 1001940), (60, 951843), (76, 751455), (90, 634562), (95, 601164), (114, 500970), (171, 333980), (180, 317281), (190, 300582), (228, 250485), (285, 200388), (342, 166990), (380, 150291), (570, 100194), (684, 83495), (855, 66796), (1140, 50097), (1710, 33398), (3420, 16699)]