91097220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:170

約数の個数: 192

約数和(自身を含む): 289529856

約数和(自身を除く): 198432636

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 31, 34, 43, 51, 60, 62, 67, 68, 85, 86, 93, 102, 124, 129, 134, 155, 170, 172, 186, 201, 204, 215, 255, 258, 268, 310, 335, 340, 372, 402, 430, 465, 510, 516, 527, 620, 645, 670, 731, 804, 860, 930, 1005, 1020, 1054, 1139, 1290, 1333, 1340, 1462, 1581, 1860, 2010, 2077, 2108, 2193, 2278, 2580, 2635, 2666, 2881, 2924, 3162, 3417, 3655, 3999, 4020, 4154, 4386, 4556, 5270, 5332, 5695, 5762, 6231, 6324, 6665, 6834, 7310, 7905, 7998, 8308, 8643, 8772, 10385, 10540, 10965, 11390, 11524, 12462, 13330, 13668, 14405, 14620, 15810, 15996, 17085, 17286, 19995, 20770, 21930, 22661, 22780, 24924, 26660, 28810, 31155, 31620, 34170, 34572, 35309, 39990, 41540, 43215, 43860, 45322, 48977, 57620, 62310, 67983, 68340, 70618, 79980, 86430, 89311, 90644, 97954, 105927, 113305, 124620, 135966, 141236, 146931, 172860, 176545, 178622, 195908, 211854, 226610, 244885, 267933, 271932, 293862, 339915, 353090, 357244, 423708, 446555, 453220, 489770, 529635, 535866, 587724, 679830, 706180, 734655, 893110, 979540, 1059270, 1071732, 1339665, 1359660, 1469310, 1518287, 1786220, 2118540, 2679330, 2938620, 3036574, 4554861, 5358660, 6073148, 7591435, 9109722, 15182870, 18219444, 22774305, 30365740, 45548610, 91097220]

約数ペア:

[(1, 91097220), (2, 45548610), (3, 30365740), (4, 22774305), (5, 18219444), (6, 15182870), (10, 9109722), (12, 7591435), (15, 6073148), (17, 5358660), (20, 4554861), (30, 3036574), (31, 2938620), (34, 2679330), (43, 2118540), (51, 1786220), (60, 1518287), (62, 1469310), (67, 1359660), (68, 1339665), (85, 1071732), (86, 1059270), (93, 979540), (102, 893110), (124, 734655), (129, 706180), (134, 679830), (155, 587724), (170, 535866), (172, 529635), (186, 489770), (201, 453220), (204, 446555), (215, 423708), (255, 357244), (258, 353090), (268, 339915), (310, 293862), (335, 271932), (340, 267933), (372, 244885), (402, 226610), (430, 211854), (465, 195908), (510, 178622), (516, 176545), (527, 172860), (620, 146931), (645, 141236), (670, 135966), (731, 124620), (804, 113305), (860, 105927), (930, 97954), (1005, 90644), (1020, 89311), (1054, 86430), (1139, 79980), (1290, 70618), (1333, 68340), (1340, 67983), (1462, 62310), (1581, 57620), (1860, 48977), (2010, 45322), (2077, 43860), (2108, 43215), (2193, 41540), (2278, 39990), (2580, 35309), (2635, 34572), (2666, 34170), (2881, 31620), (2924, 31155), (3162, 28810), (3417, 26660), (3655, 24924), (3999, 22780), (4020, 22661), (4154, 21930), (4386, 20770), (4556, 19995), (5270, 17286), (5332, 17085), (5695, 15996), (5762, 15810), (6231, 14620), (6324, 14405), (6665, 13668), (6834, 13330), (7310, 12462), (7905, 11524), (7998, 11390), (8308, 10965), (8643, 10540), (8772, 10385)]