235243620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{1303}}^1$

素因数の和:1394

約数の個数: 144

約数和(自身を含む): 768942720

約数和(自身を除く): 533699100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 59, 60, 68, 85, 90, 102, 118, 153, 170, 177, 180, 204, 236, 255, 295, 306, 340, 354, 510, 531, 590, 612, 708, 765, 885, 1003, 1020, 1062, 1180, 1303, 1530, 1770, 2006, 2124, 2606, 2655, 3009, 3060, 3540, 3909, 4012, 5015, 5212, 5310, 6018, 6515, 7818, 9027, 10030, 10620, 11727, 12036, 13030, 15045, 15636, 18054, 19545, 20060, 22151, 23454, 26060, 30090, 36108, 39090, 44302, 45135, 46908, 58635, 60180, 66453, 76877, 78180, 88604, 90270, 110755, 117270, 132906, 153754, 180540, 199359, 221510, 230631, 234540, 265812, 307508, 332265, 384385, 398718, 443020, 461262, 664530, 691893, 768770, 797436, 922524, 996795, 1153155, 1306909, 1329060, 1383786, 1537540, 1993590, 2306310, 2613818, 2767572, 3459465, 3920727, 3987180, 4612620, 5227636, 6534545, 6918930, 7841454, 11762181, 13069090, 13837860, 15682908, 19603635, 23524362, 26138180, 39207270, 47048724, 58810905, 78414540, 117621810, 235243620]

約数ペア:

[(1, 235243620), (2, 117621810), (3, 78414540), (4, 58810905), (5, 47048724), (6, 39207270), (9, 26138180), (10, 23524362), (12, 19603635), (15, 15682908), (17, 13837860), (18, 13069090), (20, 11762181), (30, 7841454), (34, 6918930), (36, 6534545), (45, 5227636), (51, 4612620), (59, 3987180), (60, 3920727), (68, 3459465), (85, 2767572), (90, 2613818), (102, 2306310), (118, 1993590), (153, 1537540), (170, 1383786), (177, 1329060), (180, 1306909), (204, 1153155), (236, 996795), (255, 922524), (295, 797436), (306, 768770), (340, 691893), (354, 664530), (510, 461262), (531, 443020), (590, 398718), (612, 384385), (708, 332265), (765, 307508), (885, 265812), (1003, 234540), (1020, 230631), (1062, 221510), (1180, 199359), (1303, 180540), (1530, 153754), (1770, 132906), (2006, 117270), (2124, 110755), (2606, 90270), (2655, 88604), (3009, 78180), (3060, 76877), (3540, 66453), (3909, 60180), (4012, 58635), (5015, 46908), (5212, 45135), (5310, 44302), (6018, 39090), (6515, 36108), (7818, 30090), (9027, 26060), (10030, 23454), (10620, 22151), (11727, 20060), (12036, 19545), (13030, 18054), (15045, 15636)]