60168820

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{829}}^1$

素因数の和:1048

約数の個数: 48

約数和(自身を含む): 133862400

約数和(自身を除く): 73693580

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 191, 380, 382, 764, 829, 955, 1658, 1910, 3316, 3629, 3820, 4145, 7258, 8290, 14516, 15751, 16580, 18145, 31502, 36290, 63004, 72580, 78755, 157510, 158339, 315020, 316678, 633356, 791695, 1583390, 3008441, 3166780, 6016882, 12033764, 15042205, 30084410, 60168820]

約数ペア:

[(1, 60168820), (2, 30084410), (4, 15042205), (5, 12033764), (10, 6016882), (19, 3166780), (20, 3008441), (38, 1583390), (76, 791695), (95, 633356), (190, 316678), (191, 315020), (380, 158339), (382, 157510), (764, 78755), (829, 72580), (955, 63004), (1658, 36290), (1910, 31502), (3316, 18145), (3629, 16580), (3820, 15751), (4145, 14516), (7258, 8290)]