42070380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{63743}}^1$

素因数の和:63766

約数の個数: 48

約数和(自身を含む): 128507904

約数和(自身を除く): 86437524

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 63743, 127486, 191229, 254972, 318715, 382458, 637430, 701173, 764916, 956145, 1274860, 1402346, 1912290, 2103519, 2804692, 3505865, 3824580, 4207038, 7011730, 8414076, 10517595, 14023460, 21035190, 42070380]

約数ペア:

[(1, 42070380), (2, 21035190), (3, 14023460), (4, 10517595), (5, 8414076), (6, 7011730), (10, 4207038), (11, 3824580), (12, 3505865), (15, 2804692), (20, 2103519), (22, 1912290), (30, 1402346), (33, 1274860), (44, 956145), (55, 764916), (60, 701173), (66, 637430), (110, 382458), (132, 318715), (165, 254972), (220, 191229), (330, 127486), (660, 63743)]