809619012540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{11161001}}^1$

素因数の和:11161060

約数の個数: 144

約数和(自身を含む): 2730070377216

約数和(自身を除く): 1920451364676

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 31, 36, 39, 45, 52, 60, 62, 65, 78, 90, 93, 117, 124, 130, 155, 156, 180, 186, 195, 234, 260, 279, 310, 372, 390, 403, 465, 468, 558, 585, 620, 780, 806, 930, 1116, 1170, 1209, 1395, 1612, 1860, 2015, 2340, 2418, 2790, 3627, 4030, 4836, 5580, 6045, 7254, 8060, 12090, 14508, 18135, 24180, 36270, 72540, 11161001, 22322002, 33483003, 44644004, 55805005, 66966006, 100449009, 111610010, 133932012, 145093013, 167415015, 200898018, 223220020, 290186026, 334830030, 345991031, 401796036, 435279039, 502245045, 580372052, 669660060, 691982062, 725465065, 870558078, 1004490090, 1037973093, 1305837117, 1383964124, 1450930130, 1729955155, 1741116156, 2008980180, 2075946186, 2176395195, 2611674234, 2901860260, 3113919279, 3459910310, 4151892372, 4352790390, 4497883403, 5189865465, 5223348468, 6227838558, 6529185585, 6919820620, 8705580780, 8995766806, 10379730930, 12455677116, 13058371170, 13493650209, 15569596395, 17991533612, 20759461860, 22489417015, 26116742340, 26987300418, 31139192790, 40480950627, 44978834030, 53974600836, 62278385580, 67468251045, 80961901254, 89957668060, 134936502090, 161923802508, 202404753135, 269873004180, 404809506270, 809619012540]

約数ペア:

[(1, 809619012540), (2, 404809506270), (3, 269873004180), (4, 202404753135), (5, 161923802508), (6, 134936502090), (9, 89957668060), (10, 80961901254), (12, 67468251045), (13, 62278385580), (15, 53974600836), (18, 44978834030), (20, 40480950627), (26, 31139192790), (30, 26987300418), (31, 26116742340), (36, 22489417015), (39, 20759461860), (45, 17991533612), (52, 15569596395), (60, 13493650209), (62, 13058371170), (65, 12455677116), (78, 10379730930), (90, 8995766806), (93, 8705580780), (117, 6919820620), (124, 6529185585), (130, 6227838558), (155, 5223348468), (156, 5189865465), (180, 4497883403), (186, 4352790390), (195, 4151892372), (234, 3459910310), (260, 3113919279), (279, 2901860260), (310, 2611674234), (372, 2176395195), (390, 2075946186), (403, 2008980180), (465, 1741116156), (468, 1729955155), (558, 1450930130), (585, 1383964124), (620, 1305837117), (780, 1037973093), (806, 1004490090), (930, 870558078), (1116, 725465065), (1170, 691982062), (1209, 669660060), (1395, 580372052), (1612, 502245045), (1860, 435279039), (2015, 401796036), (2340, 345991031), (2418, 334830030), (2790, 290186026), (3627, 223220020), (4030, 200898018), (4836, 167415015), (5580, 145093013), (6045, 133932012), (7254, 111610010), (8060, 100449009), (12090, 66966006), (14508, 55805005), (18135, 44644004), (24180, 33483003), (36270, 22322002), (72540, 11161001)]