86052780

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{439}}^1$

素因数の和:482

約数の個数: 180

約数和(自身を含む): 297398640

約数和(自身を除く): 211345860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 81, 90, 99, 108, 110, 121, 132, 135, 162, 165, 180, 198, 220, 242, 270, 297, 324, 330, 363, 396, 405, 439, 484, 495, 540, 594, 605, 660, 726, 810, 878, 891, 990, 1089, 1188, 1210, 1317, 1452, 1485, 1620, 1756, 1782, 1815, 1980, 2178, 2195, 2420, 2634, 2970, 3267, 3564, 3630, 3951, 4356, 4390, 4455, 4829, 5268, 5445, 5940, 6534, 6585, 7260, 7902, 8780, 8910, 9658, 9801, 10890, 11853, 13068, 13170, 14487, 15804, 16335, 17820, 19316, 19602, 19755, 21780, 23706, 24145, 26340, 28974, 32670, 35559, 39204, 39510, 43461, 47412, 48290, 49005, 53119, 57948, 59265, 65340, 71118, 72435, 79020, 86922, 96580, 98010, 106238, 118530, 130383, 142236, 144870, 159357, 173844, 177795, 196020, 212476, 217305, 237060, 260766, 265595, 289740, 318714, 355590, 391149, 434610, 478071, 521532, 531190, 637428, 651915, 711180, 782298, 796785, 869220, 956142, 1062380, 1303830, 1434213, 1564596, 1593570, 1912284, 1955745, 2390355, 2607660, 2868426, 3187140, 3911490, 4302639, 4780710, 5736852, 7171065, 7822980, 8605278, 9561420, 14342130, 17210556, 21513195, 28684260, 43026390, 86052780]

約数ペア:

[(1, 86052780), (2, 43026390), (3, 28684260), (4, 21513195), (5, 17210556), (6, 14342130), (9, 9561420), (10, 8605278), (11, 7822980), (12, 7171065), (15, 5736852), (18, 4780710), (20, 4302639), (22, 3911490), (27, 3187140), (30, 2868426), (33, 2607660), (36, 2390355), (44, 1955745), (45, 1912284), (54, 1593570), (55, 1564596), (60, 1434213), (66, 1303830), (81, 1062380), (90, 956142), (99, 869220), (108, 796785), (110, 782298), (121, 711180), (132, 651915), (135, 637428), (162, 531190), (165, 521532), (180, 478071), (198, 434610), (220, 391149), (242, 355590), (270, 318714), (297, 289740), (324, 265595), (330, 260766), (363, 237060), (396, 217305), (405, 212476), (439, 196020), (484, 177795), (495, 173844), (540, 159357), (594, 144870), (605, 142236), (660, 130383), (726, 118530), (810, 106238), (878, 98010), (891, 96580), (990, 86922), (1089, 79020), (1188, 72435), (1210, 71118), (1317, 65340), (1452, 59265), (1485, 57948), (1620, 53119), (1756, 49005), (1782, 48290), (1815, 47412), (1980, 43461), (2178, 39510), (2195, 39204), (2420, 35559), (2634, 32670), (2970, 28974), (3267, 26340), (3564, 24145), (3630, 23706), (3951, 21780), (4356, 19755), (4390, 19602), (4455, 19316), (4829, 17820), (5268, 16335), (5445, 15804), (5940, 14487), (6534, 13170), (6585, 13068), (7260, 11853), (7902, 10890), (8780, 9801), (8910, 9658)]