13230120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{110251}}^1$

素因数の和:110265

約数の個数: 32

約数和(自身を含む): 39690720

約数和(自身を除く): 26460600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 110251, 220502, 330753, 441004, 551255, 661506, 882008, 1102510, 1323012, 1653765, 2205020, 2646024, 3307530, 4410040, 6615060, 13230120]

約数ペア:

[(1, 13230120), (2, 6615060), (3, 4410040), (4, 3307530), (5, 2646024), (6, 2205020), (8, 1653765), (10, 1323012), (12, 1102510), (15, 882008), (20, 661506), (24, 551255), (30, 441004), (40, 330753), (60, 220502), (120, 110251)]