90669942

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1$

素因数の和:156

約数の個数: 160

約数和(自身を含む): 243692064

約数和(自身を除く): 153022122

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 27, 33, 34, 41, 51, 54, 66, 73, 81, 82, 99, 102, 123, 146, 153, 162, 187, 198, 219, 246, 297, 306, 369, 374, 438, 451, 459, 561, 594, 657, 697, 738, 803, 891, 902, 918, 1107, 1122, 1241, 1314, 1353, 1377, 1394, 1606, 1683, 1782, 1971, 2091, 2214, 2409, 2482, 2706, 2754, 2993, 3321, 3366, 3723, 3942, 4059, 4182, 4818, 5049, 5913, 5986, 6273, 6642, 7227, 7446, 7667, 8118, 8979, 10098, 11169, 11826, 12177, 12546, 13651, 14454, 15147, 15334, 17958, 18819, 21681, 22338, 23001, 24354, 26937, 27302, 30294, 32923, 33507, 36531, 37638, 40953, 43362, 46002, 50881, 53874, 56457, 65043, 65846, 67014, 69003, 73062, 80811, 81906, 98769, 100521, 101762, 112914, 122859, 130086, 138006, 152643, 161622, 197538, 201042, 207009, 242433, 245718, 296307, 305286, 368577, 414018, 457929, 484866, 559691, 592614, 621027, 737154, 888921, 915858, 1105731, 1119382, 1242054, 1373787, 1679073, 1777842, 2211462, 2666763, 2747574, 3358146, 4121361, 5037219, 5333526, 8242722, 10074438, 15111657, 30223314, 45334971, 90669942]

約数ペア:

[(1, 90669942), (2, 45334971), (3, 30223314), (6, 15111657), (9, 10074438), (11, 8242722), (17, 5333526), (18, 5037219), (22, 4121361), (27, 3358146), (33, 2747574), (34, 2666763), (41, 2211462), (51, 1777842), (54, 1679073), (66, 1373787), (73, 1242054), (81, 1119382), (82, 1105731), (99, 915858), (102, 888921), (123, 737154), (146, 621027), (153, 592614), (162, 559691), (187, 484866), (198, 457929), (219, 414018), (246, 368577), (297, 305286), (306, 296307), (369, 245718), (374, 242433), (438, 207009), (451, 201042), (459, 197538), (561, 161622), (594, 152643), (657, 138006), (697, 130086), (738, 122859), (803, 112914), (891, 101762), (902, 100521), (918, 98769), (1107, 81906), (1122, 80811), (1241, 73062), (1314, 69003), (1353, 67014), (1377, 65846), (1394, 65043), (1606, 56457), (1683, 53874), (1782, 50881), (1971, 46002), (2091, 43362), (2214, 40953), (2409, 37638), (2482, 36531), (2706, 33507), (2754, 32923), (2993, 30294), (3321, 27302), (3366, 26937), (3723, 24354), (3942, 23001), (4059, 22338), (4182, 21681), (4818, 18819), (5049, 17958), (5913, 15334), (5986, 15147), (6273, 14454), (6642, 13651), (7227, 12546), (7446, 12177), (7667, 11826), (8118, 11169), (8979, 10098)]