40537213020

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{1447}}^1\times {\mathrm{17293}}^1$

素因数の和:18761

約数の個数: 120

約数和(自身を含む): 127261980384

約数和(自身を除く): 86724767364

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1447, 1620, 2894, 4341, 5788, 7235, 8682, 13023, 14470, 17293, 17364, 21705, 26046, 28940, 34586, 39069, 43410, 51879, 52092, 65115, 69172, 78138, 86465, 86820, 103758, 117207, 130230, 155637, 156276, 172930, 195345, 207516, 234414, 259395, 260460, 311274, 345860, 390690, 466911, 468828, 518790, 586035, 622548, 778185, 781380, 933822, 1037580, 1172070, 1400733, 1556370, 1867644, 2334555, 2344140, 2801466, 3112740, 4669110, 5602932, 7003665, 9338220, 14007330, 25022971, 28014660, 50045942, 75068913, 100091884, 125114855, 150137826, 225206739, 250229710, 300275652, 375344565, 450413478, 500459420, 675620217, 750689130, 900826956, 1126033695, 1351240434, 1501378260, 2026860651, 2252067390, 2702480868, 3378101085, 4053721302, 4504134780, 6756202170, 8107442604, 10134303255, 13512404340, 20268606510, 40537213020]

約数ペア:

[(1, 40537213020), (2, 20268606510), (3, 13512404340), (4, 10134303255), (5, 8107442604), (6, 6756202170), (9, 4504134780), (10, 4053721302), (12, 3378101085), (15, 2702480868), (18, 2252067390), (20, 2026860651), (27, 1501378260), (30, 1351240434), (36, 1126033695), (45, 900826956), (54, 750689130), (60, 675620217), (81, 500459420), (90, 450413478), (108, 375344565), (135, 300275652), (162, 250229710), (180, 225206739), (270, 150137826), (324, 125114855), (405, 100091884), (540, 75068913), (810, 50045942), (1447, 28014660), (1620, 25022971), (2894, 14007330), (4341, 9338220), (5788, 7003665), (7235, 5602932), (8682, 4669110), (13023, 3112740), (14470, 2801466), (17293, 2344140), (17364, 2334555), (21705, 1867644), (26046, 1556370), (28940, 1400733), (34586, 1172070), (39069, 1037580), (43410, 933822), (51879, 781380), (52092, 778185), (65115, 622548), (69172, 586035), (78138, 518790), (86465, 468828), (86820, 466911), (103758, 390690), (117207, 345860), (130230, 311274), (155637, 260460), (156276, 259395), (172930, 234414), (195345, 207516)]