613020120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{47743}}^1$

素因数の和:47864

約数の個数: 64

約数和(自身を含む): 1856286720

約数和(自身を除く): 1243266600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 107, 120, 214, 321, 428, 535, 642, 856, 1070, 1284, 1605, 2140, 2568, 3210, 4280, 6420, 12840, 47743, 95486, 143229, 190972, 238715, 286458, 381944, 477430, 572916, 716145, 954860, 1145832, 1432290, 1909720, 2864580, 5108501, 5729160, 10217002, 15325503, 20434004, 25542505, 30651006, 40868008, 51085010, 61302012, 76627515, 102170020, 122604024, 153255030, 204340040, 306510060, 613020120]

約数ペア:

[(1, 613020120), (2, 306510060), (3, 204340040), (4, 153255030), (5, 122604024), (6, 102170020), (8, 76627515), (10, 61302012), (12, 51085010), (15, 40868008), (20, 30651006), (24, 25542505), (30, 20434004), (40, 15325503), (60, 10217002), (107, 5729160), (120, 5108501), (214, 2864580), (321, 1909720), (428, 1432290), (535, 1145832), (642, 954860), (856, 716145), (1070, 572916), (1284, 477430), (1605, 381944), (2140, 286458), (2568, 238715), (3210, 190972), (4280, 143229), (6420, 95486), (12840, 47743)]