169960020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2832667}}^1$

素因数の和:2832679

約数の個数: 24

約数和(自身を含む): 475888224

約数和(自身を除く): 305928204

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2832667, 5665334, 8498001, 11330668, 14163335, 16996002, 28326670, 33992004, 42490005, 56653340, 84980010, 169960020]

約数ペア:

[(1, 169960020), (2, 84980010), (3, 56653340), (4, 42490005), (5, 33992004), (6, 28326670), (10, 16996002), (12, 14163335), (15, 11330668), (20, 8498001), (30, 5665334), (60, 2832667)]