69022380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{1381}}^1$

素因数の和:1424

約数の個数: 144

約数和(自身を含む): 238212576

約数和(自身を除く): 169190196

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 49, 51, 60, 68, 70, 84, 85, 98, 102, 105, 119, 140, 147, 170, 196, 204, 210, 238, 245, 255, 294, 340, 357, 420, 476, 490, 510, 588, 595, 714, 735, 833, 980, 1020, 1190, 1381, 1428, 1470, 1666, 1785, 2380, 2499, 2762, 2940, 3332, 3570, 4143, 4165, 4998, 5524, 6905, 7140, 8286, 8330, 9667, 9996, 12495, 13810, 16572, 16660, 19334, 20715, 23477, 24990, 27620, 29001, 38668, 41430, 46954, 48335, 49980, 58002, 67669, 70431, 82860, 93908, 96670, 116004, 117385, 135338, 140862, 145005, 164339, 193340, 203007, 234770, 270676, 281724, 290010, 328678, 338345, 352155, 406014, 469540, 493017, 580020, 657356, 676690, 704310, 812028, 821695, 986034, 1015035, 1150373, 1353380, 1408620, 1643390, 1972068, 2030070, 2300746, 2465085, 3286780, 3451119, 4060140, 4601492, 4930170, 5751865, 6902238, 9860340, 11503730, 13804476, 17255595, 23007460, 34511190, 69022380]

約数ペア:

[(1, 69022380), (2, 34511190), (3, 23007460), (4, 17255595), (5, 13804476), (6, 11503730), (7, 9860340), (10, 6902238), (12, 5751865), (14, 4930170), (15, 4601492), (17, 4060140), (20, 3451119), (21, 3286780), (28, 2465085), (30, 2300746), (34, 2030070), (35, 1972068), (42, 1643390), (49, 1408620), (51, 1353380), (60, 1150373), (68, 1015035), (70, 986034), (84, 821695), (85, 812028), (98, 704310), (102, 676690), (105, 657356), (119, 580020), (140, 493017), (147, 469540), (170, 406014), (196, 352155), (204, 338345), (210, 328678), (238, 290010), (245, 281724), (255, 270676), (294, 234770), (340, 203007), (357, 193340), (420, 164339), (476, 145005), (490, 140862), (510, 135338), (588, 117385), (595, 116004), (714, 96670), (735, 93908), (833, 82860), (980, 70431), (1020, 67669), (1190, 58002), (1381, 49980), (1428, 48335), (1470, 46954), (1666, 41430), (1785, 38668), (2380, 29001), (2499, 27620), (2762, 24990), (2940, 23477), (3332, 20715), (3570, 19334), (4143, 16660), (4165, 16572), (4998, 13810), (5524, 12495), (6905, 9996), (7140, 9667), (8286, 8330)]