13498948620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{14783}}^1$

素因数の和:14909

約数の個数: 192

約数和(自身を含む): 44706816000

約数和(自身を除く): 31207867380

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, 89, 90, 95, 108, 114, 135, 171, 178, 180, 190, 228, 267, 270, 285, 342, 356, 380, 445, 513, 534, 540, 570, 684, 801, 855, 890, 1026, 1068, 1140, 1335, 1602, 1691, 1710, 1780, 2052, 2403, 2565, 2670, 3204, 3382, 3420, 4005, 4806, 5073, 5130, 5340, 6764, 8010, 8455, 9612, 10146, 10260, 12015, 14783, 15219, 16020, 16910, 20292, 24030, 25365, 29566, 30438, 33820, 44349, 45657, 48060, 50730, 59132, 60876, 73915, 76095, 88698, 91314, 101460, 133047, 147830, 152190, 177396, 182628, 221745, 228285, 266094, 280877, 295660, 304380, 399141, 443490, 456570, 532188, 561754, 665235, 798282, 842631, 886980, 913140, 1123508, 1315687, 1330470, 1404385, 1596564, 1685262, 1995705, 2527893, 2631374, 2660940, 2808770, 3370524, 3947061, 3991410, 4213155, 5055786, 5262748, 5617540, 6578435, 7583679, 7894122, 7982820, 8426310, 10111572, 11841183, 12639465, 13156870, 15167358, 15788244, 16852620, 19735305, 23682366, 24998053, 25278930, 26313740, 30334716, 35523549, 37918395, 39470610, 47364732, 49996106, 50557860, 59205915, 71047098, 74994159, 75836790, 78941220, 99992212, 118411830, 124990265, 142094196, 149988318, 151673580, 177617745, 224982477, 236823660, 249980530, 299976636, 355235490, 374970795, 449964954, 499961060, 674947431, 710470980, 749941590, 899929908, 1124912385, 1349894862, 1499883180, 2249824770, 2699789724, 3374737155, 4499649540, 6749474310, 13498948620]

約数ペア:

[(1, 13498948620), (2, 6749474310), (3, 4499649540), (4, 3374737155), (5, 2699789724), (6, 2249824770), (9, 1499883180), (10, 1349894862), (12, 1124912385), (15, 899929908), (18, 749941590), (19, 710470980), (20, 674947431), (27, 499961060), (30, 449964954), (36, 374970795), (38, 355235490), (45, 299976636), (54, 249980530), (57, 236823660), (60, 224982477), (76, 177617745), (89, 151673580), (90, 149988318), (95, 142094196), (108, 124990265), (114, 118411830), (135, 99992212), (171, 78941220), (178, 75836790), (180, 74994159), (190, 71047098), (228, 59205915), (267, 50557860), (270, 49996106), (285, 47364732), (342, 39470610), (356, 37918395), (380, 35523549), (445, 30334716), (513, 26313740), (534, 25278930), (540, 24998053), (570, 23682366), (684, 19735305), (801, 16852620), (855, 15788244), (890, 15167358), (1026, 13156870), (1068, 12639465), (1140, 11841183), (1335, 10111572), (1602, 8426310), (1691, 7982820), (1710, 7894122), (1780, 7583679), (2052, 6578435), (2403, 5617540), (2565, 5262748), (2670, 5055786), (3204, 4213155), (3382, 3991410), (3420, 3947061), (4005, 3370524), (4806, 2808770), (5073, 2660940), (5130, 2631374), (5340, 2527893), (6764, 1995705), (8010, 1685262), (8455, 1596564), (9612, 1404385), (10146, 1330470), (10260, 1315687), (12015, 1123508), (14783, 913140), (15219, 886980), (16020, 842631), (16910, 798282), (20292, 665235), (24030, 561754), (25365, 532188), (29566, 456570), (30438, 443490), (33820, 399141), (44349, 304380), (45657, 295660), (48060, 280877), (50730, 266094), (59132, 228285), (60876, 221745), (73915, 182628), (76095, 177396), (88698, 152190), (91314, 147830), (101460, 133047)]