39606960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{727}}^1$

素因数の和:970

約数の個数: 80

約数和(自身を含む): 123492096

約数和(自身を除く): 83885136

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 227, 240, 454, 681, 727, 908, 1135, 1362, 1454, 1816, 2181, 2270, 2724, 2908, 3405, 3632, 3635, 4362, 4540, 5448, 5816, 6810, 7270, 8724, 9080, 10896, 10905, 11632, 13620, 14540, 17448, 18160, 21810, 27240, 29080, 34896, 43620, 54480, 58160, 87240, 165029, 174480, 330058, 495087, 660116, 825145, 990174, 1320232, 1650290, 1980348, 2475435, 2640464, 3300580, 3960696, 4950870, 6601160, 7921392, 9901740, 13202320, 19803480, 39606960]

約数ペア:

[(1, 39606960), (2, 19803480), (3, 13202320), (4, 9901740), (5, 7921392), (6, 6601160), (8, 4950870), (10, 3960696), (12, 3300580), (15, 2640464), (16, 2475435), (20, 1980348), (24, 1650290), (30, 1320232), (40, 990174), (48, 825145), (60, 660116), (80, 495087), (120, 330058), (227, 174480), (240, 165029), (454, 87240), (681, 58160), (727, 54480), (908, 43620), (1135, 34896), (1362, 29080), (1454, 27240), (1816, 21810), (2181, 18160), (2270, 17448), (2724, 14540), (2908, 13620), (3405, 11632), (3632, 10905), (3635, 10896), (4362, 9080), (4540, 8724), (5448, 7270), (5816, 6810)]