40876560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{56773}}^1$

素因数の和:56792

約数の個数: 60

約数和(自身を含む): 137279532

約数和(自身を除く): 96402972

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 56773, 113546, 170319, 227092, 283865, 340638, 454184, 510957, 567730, 681276, 851595, 908368, 1021914, 1135460, 1362552, 1703190, 2043828, 2270920, 2554785, 2725104, 3406380, 4087656, 4541840, 5109570, 6812760, 8175312, 10219140, 13625520, 20438280, 40876560]

約数ペア:

[(1, 40876560), (2, 20438280), (3, 13625520), (4, 10219140), (5, 8175312), (6, 6812760), (8, 5109570), (9, 4541840), (10, 4087656), (12, 3406380), (15, 2725104), (16, 2554785), (18, 2270920), (20, 2043828), (24, 1703190), (30, 1362552), (36, 1135460), (40, 1021914), (45, 908368), (48, 851595), (60, 681276), (72, 567730), (80, 510957), (90, 454184), (120, 340638), (144, 283865), (180, 227092), (240, 170319), (360, 113546), (720, 56773)]