104608620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1$

素因数の和:304

約数の個数: 144

約数和(自身を含む): 331138080

約数和(自身を除く): 226529460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 37, 45, 60, 74, 90, 111, 113, 139, 148, 180, 185, 222, 226, 278, 333, 339, 370, 417, 444, 452, 555, 556, 565, 666, 678, 695, 740, 834, 1017, 1110, 1130, 1251, 1332, 1356, 1390, 1665, 1668, 1695, 2034, 2085, 2220, 2260, 2502, 2780, 3330, 3390, 4068, 4170, 4181, 5004, 5085, 5143, 6255, 6660, 6780, 8340, 8362, 10170, 10286, 12510, 12543, 15429, 15707, 16724, 20340, 20572, 20905, 25020, 25086, 25715, 30858, 31414, 37629, 41810, 46287, 47121, 50172, 51430, 61716, 62715, 62828, 75258, 77145, 78535, 83620, 92574, 94242, 102860, 125430, 141363, 150516, 154290, 157070, 185148, 188145, 188484, 231435, 235605, 250860, 282726, 308580, 314140, 376290, 462870, 471210, 565452, 581159, 706815, 752580, 925740, 942420, 1162318, 1413630, 1743477, 2324636, 2827260, 2905795, 3486954, 5230431, 5811590, 6973908, 8717385, 10460862, 11623180, 17434770, 20921724, 26152155, 34869540, 52304310, 104608620]

約数ペア:

[(1, 104608620), (2, 52304310), (3, 34869540), (4, 26152155), (5, 20921724), (6, 17434770), (9, 11623180), (10, 10460862), (12, 8717385), (15, 6973908), (18, 5811590), (20, 5230431), (30, 3486954), (36, 2905795), (37, 2827260), (45, 2324636), (60, 1743477), (74, 1413630), (90, 1162318), (111, 942420), (113, 925740), (139, 752580), (148, 706815), (180, 581159), (185, 565452), (222, 471210), (226, 462870), (278, 376290), (333, 314140), (339, 308580), (370, 282726), (417, 250860), (444, 235605), (452, 231435), (555, 188484), (556, 188145), (565, 185148), (666, 157070), (678, 154290), (695, 150516), (740, 141363), (834, 125430), (1017, 102860), (1110, 94242), (1130, 92574), (1251, 83620), (1332, 78535), (1356, 77145), (1390, 75258), (1665, 62828), (1668, 62715), (1695, 61716), (2034, 51430), (2085, 50172), (2220, 47121), (2260, 46287), (2502, 41810), (2780, 37629), (3330, 31414), (3390, 30858), (4068, 25715), (4170, 25086), (4181, 25020), (5004, 20905), (5085, 20572), (5143, 20340), (6255, 16724), (6660, 15707), (6780, 15429), (8340, 12543), (8362, 12510), (10170, 10286)]