57619020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{50543}}^1$

素因数の和:50574

約数の個数: 48

約数和(自身を含む): 169827840

約数和(自身を除く): 112208820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 50543, 101086, 151629, 202172, 252715, 303258, 505430, 606516, 758145, 960317, 1010860, 1516290, 1920634, 2880951, 3032580, 3841268, 4801585, 5761902, 9603170, 11523804, 14404755, 19206340, 28809510, 57619020]

約数ペア:

[(1, 57619020), (2, 28809510), (3, 19206340), (4, 14404755), (5, 11523804), (6, 9603170), (10, 5761902), (12, 4801585), (15, 3841268), (19, 3032580), (20, 2880951), (30, 1920634), (38, 1516290), (57, 1010860), (60, 960317), (76, 758145), (95, 606516), (114, 505430), (190, 303258), (228, 252715), (285, 202172), (380, 151629), (570, 101086), (1140, 50543)]