297729810

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{8291}}^1$

素因数の和:8333

約数の個数: 128

約数和(自身を含む): 955238400

約数和(自身を除く): 657508590

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 27, 30, 35, 38, 42, 45, 54, 57, 63, 70, 90, 95, 105, 114, 126, 133, 135, 171, 189, 190, 210, 266, 270, 285, 315, 342, 378, 399, 513, 570, 630, 665, 798, 855, 945, 1026, 1197, 1330, 1710, 1890, 1995, 2394, 2565, 3591, 3990, 5130, 5985, 7182, 8291, 11970, 16582, 17955, 24873, 35910, 41455, 49746, 58037, 74619, 82910, 116074, 124365, 149238, 157529, 174111, 223857, 248730, 290185, 315058, 348222, 373095, 447714, 472587, 522333, 580370, 746190, 787645, 870555, 945174, 1044666, 1102703, 1119285, 1417761, 1566999, 1575290, 1741110, 2205406, 2238570, 2362935, 2611665, 2835522, 3133998, 3308109, 4253283, 4725870, 5223330, 5513515, 6616218, 7088805, 7834995, 8506566, 9924327, 11027030, 14177610, 15669990, 16540545, 19848654, 21266415, 29772981, 33081090, 42532830, 49621635, 59545962, 99243270, 148864905, 297729810]

約数ペア:

[(1, 297729810), (2, 148864905), (3, 99243270), (5, 59545962), (6, 49621635), (7, 42532830), (9, 33081090), (10, 29772981), (14, 21266415), (15, 19848654), (18, 16540545), (19, 15669990), (21, 14177610), (27, 11027030), (30, 9924327), (35, 8506566), (38, 7834995), (42, 7088805), (45, 6616218), (54, 5513515), (57, 5223330), (63, 4725870), (70, 4253283), (90, 3308109), (95, 3133998), (105, 2835522), (114, 2611665), (126, 2362935), (133, 2238570), (135, 2205406), (171, 1741110), (189, 1575290), (190, 1566999), (210, 1417761), (266, 1119285), (270, 1102703), (285, 1044666), (315, 945174), (342, 870555), (378, 787645), (399, 746190), (513, 580370), (570, 522333), (630, 472587), (665, 447714), (798, 373095), (855, 348222), (945, 315058), (1026, 290185), (1197, 248730), (1330, 223857), (1710, 174111), (1890, 157529), (1995, 149238), (2394, 124365), (2565, 116074), (3591, 82910), (3990, 74619), (5130, 58037), (5985, 49746), (7182, 41455), (8291, 35910), (11970, 24873), (16582, 17955)]