90768132

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{269}}^1$

素因数の和:402

約数の個数: 144

約数和(自身を含む): 286191360

約数和(自身を除く): 195423228

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 103, 117, 126, 156, 182, 206, 234, 252, 269, 273, 309, 364, 412, 468, 538, 546, 618, 721, 807, 819, 927, 1076, 1092, 1236, 1339, 1442, 1614, 1638, 1854, 1883, 2163, 2421, 2678, 2884, 3228, 3276, 3497, 3708, 3766, 4017, 4326, 4842, 5356, 5649, 6489, 6994, 7532, 8034, 8652, 9373, 9684, 10491, 11298, 12051, 12978, 13988, 16068, 16947, 18746, 20982, 22596, 24102, 24479, 25956, 27707, 28119, 31473, 33894, 37492, 41964, 48204, 48958, 55414, 56238, 62946, 67788, 73437, 83121, 84357, 97916, 110828, 112476, 125892, 146874, 166242, 168714, 193949, 220311, 249363, 293748, 332484, 337428, 360191, 387898, 440622, 498726, 581847, 720382, 775796, 881244, 997452, 1080573, 1163694, 1440764, 1745541, 2161146, 2327388, 2521337, 3241719, 3491082, 4322292, 5042674, 6483438, 6982164, 7564011, 10085348, 12966876, 15128022, 22692033, 30256044, 45384066, 90768132]

約数ペア:

[(1, 90768132), (2, 45384066), (3, 30256044), (4, 22692033), (6, 15128022), (7, 12966876), (9, 10085348), (12, 7564011), (13, 6982164), (14, 6483438), (18, 5042674), (21, 4322292), (26, 3491082), (28, 3241719), (36, 2521337), (39, 2327388), (42, 2161146), (52, 1745541), (63, 1440764), (78, 1163694), (84, 1080573), (91, 997452), (103, 881244), (117, 775796), (126, 720382), (156, 581847), (182, 498726), (206, 440622), (234, 387898), (252, 360191), (269, 337428), (273, 332484), (309, 293748), (364, 249363), (412, 220311), (468, 193949), (538, 168714), (546, 166242), (618, 146874), (721, 125892), (807, 112476), (819, 110828), (927, 97916), (1076, 84357), (1092, 83121), (1236, 73437), (1339, 67788), (1442, 62946), (1614, 56238), (1638, 55414), (1854, 48958), (1883, 48204), (2163, 41964), (2421, 37492), (2678, 33894), (2884, 31473), (3228, 28119), (3276, 27707), (3497, 25956), (3708, 24479), (3766, 24102), (4017, 22596), (4326, 20982), (4842, 18746), (5356, 16947), (5649, 16068), (6489, 13988), (6994, 12978), (7532, 12051), (8034, 11298), (8652, 10491), (9373, 9684)]