1705097129220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{72311159}}^1$

素因数の和:72311305

約数の個数: 72

約数和(自身を含む): 5211609923520

約数和(自身を除く): 3506512794300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 131, 180, 262, 393, 524, 655, 786, 1179, 1310, 1572, 1965, 2358, 2620, 3930, 4716, 5895, 7860, 11790, 23580, 72311159, 144622318, 216933477, 289244636, 361555795, 433866954, 650800431, 723111590, 867733908, 1084667385, 1301600862, 1446223180, 2169334770, 2603201724, 3254002155, 4338669540, 6508004310, 9472761829, 13016008620, 18945523658, 28418285487, 37891047316, 47363809145, 56836570974, 85254856461, 94727618290, 113673141948, 142091427435, 170509712922, 189455236580, 284182854870, 341019425844, 426274282305, 568365709740, 852548564610, 1705097129220]

約数ペア:

[(1, 1705097129220), (2, 852548564610), (3, 568365709740), (4, 426274282305), (5, 341019425844), (6, 284182854870), (9, 189455236580), (10, 170509712922), (12, 142091427435), (15, 113673141948), (18, 94727618290), (20, 85254856461), (30, 56836570974), (36, 47363809145), (45, 37891047316), (60, 28418285487), (90, 18945523658), (131, 13016008620), (180, 9472761829), (262, 6508004310), (393, 4338669540), (524, 3254002155), (655, 2603201724), (786, 2169334770), (1179, 1446223180), (1310, 1301600862), (1572, 1084667385), (1965, 867733908), (2358, 723111590), (2620, 650800431), (3930, 433866954), (4716, 361555795), (5895, 289244636), (7860, 216933477), (11790, 144622318), (23580, 72311159)]