10742220

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{349}}^1$

素因数の和:389

約数の個数: 120

約数和(自身を含む): 35574000

約数和(自身を除く): 24831780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 81, 90, 95, 108, 114, 135, 162, 171, 180, 190, 228, 270, 285, 324, 342, 349, 380, 405, 513, 540, 570, 684, 698, 810, 855, 1026, 1047, 1140, 1396, 1539, 1620, 1710, 1745, 2052, 2094, 2565, 3078, 3141, 3420, 3490, 4188, 5130, 5235, 6156, 6282, 6631, 6980, 7695, 9423, 10260, 10470, 12564, 13262, 15390, 15705, 18846, 19893, 20940, 26524, 28269, 30780, 31410, 33155, 37692, 39786, 47115, 56538, 59679, 62820, 66310, 79572, 94230, 99465, 113076, 119358, 132620, 141345, 179037, 188460, 198930, 238716, 282690, 298395, 358074, 397860, 537111, 565380, 596790, 716148, 895185, 1074222, 1193580, 1790370, 2148444, 2685555, 3580740, 5371110, 10742220]

約数ペア:

[(1, 10742220), (2, 5371110), (3, 3580740), (4, 2685555), (5, 2148444), (6, 1790370), (9, 1193580), (10, 1074222), (12, 895185), (15, 716148), (18, 596790), (19, 565380), (20, 537111), (27, 397860), (30, 358074), (36, 298395), (38, 282690), (45, 238716), (54, 198930), (57, 188460), (60, 179037), (76, 141345), (81, 132620), (90, 119358), (95, 113076), (108, 99465), (114, 94230), (135, 79572), (162, 66310), (171, 62820), (180, 59679), (190, 56538), (228, 47115), (270, 39786), (285, 37692), (324, 33155), (342, 31410), (349, 30780), (380, 28269), (405, 26524), (513, 20940), (540, 19893), (570, 18846), (684, 15705), (698, 15390), (810, 13262), (855, 12564), (1026, 10470), (1047, 10260), (1140, 9423), (1396, 7695), (1539, 6980), (1620, 6631), (1710, 6282), (1745, 6156), (2052, 5235), (2094, 5130), (2565, 4188), (3078, 3490), (3141, 3420)]