1193580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{349}}^1$

素因数の和:383

約数の個数: 72

約数和(自身を含む): 3822000

約数和(自身を除く): 2628420

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, 349, 380, 570, 684, 698, 855, 1047, 1140, 1396, 1710, 1745, 2094, 3141, 3420, 3490, 4188, 5235, 6282, 6631, 6980, 10470, 12564, 13262, 15705, 19893, 20940, 26524, 31410, 33155, 39786, 59679, 62820, 66310, 79572, 99465, 119358, 132620, 198930, 238716, 298395, 397860, 596790, 1193580]

約数ペア:

[(1, 1193580), (2, 596790), (3, 397860), (4, 298395), (5, 238716), (6, 198930), (9, 132620), (10, 119358), (12, 99465), (15, 79572), (18, 66310), (19, 62820), (20, 59679), (30, 39786), (36, 33155), (38, 31410), (45, 26524), (57, 20940), (60, 19893), (76, 15705), (90, 13262), (95, 12564), (114, 10470), (171, 6980), (180, 6631), (190, 6282), (228, 5235), (285, 4188), (342, 3490), (349, 3420), (380, 3141), (570, 2094), (684, 1745), (698, 1710), (855, 1396), (1047, 1140)]