20111641230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{212081}}^1$

素因数の和:212229

約数の個数: 64

約数和(自身を含む): 50390683200

約数和(自身を除く): 30279041970

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 109, 145, 174, 218, 290, 327, 435, 545, 654, 870, 1090, 1635, 3161, 3270, 6322, 9483, 15805, 18966, 31610, 47415, 94830, 212081, 424162, 636243, 1060405, 1272486, 2120810, 3181215, 6150349, 6362430, 12300698, 18451047, 23116829, 30751745, 36902094, 46233658, 61503490, 69350487, 92255235, 115584145, 138700974, 184510470, 231168290, 346752435, 670388041, 693504870, 1340776082, 2011164123, 3351940205, 4022328246, 6703880410, 10055820615, 20111641230]

約数ペア:

[(1, 20111641230), (2, 10055820615), (3, 6703880410), (5, 4022328246), (6, 3351940205), (10, 2011164123), (15, 1340776082), (29, 693504870), (30, 670388041), (58, 346752435), (87, 231168290), (109, 184510470), (145, 138700974), (174, 115584145), (218, 92255235), (290, 69350487), (327, 61503490), (435, 46233658), (545, 36902094), (654, 30751745), (870, 23116829), (1090, 18451047), (1635, 12300698), (3161, 6362430), (3270, 6150349), (6322, 3181215), (9483, 2120810), (15805, 1272486), (18966, 1060405), (31610, 636243), (47415, 424162), (94830, 212081)]