26430120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{73417}}^1$

素因数の和:73434

約数の個数: 48

約数和(自身を含む): 85899060

約数和(自身を除く): 59468940

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 73417, 146834, 220251, 293668, 367085, 440502, 587336, 660753, 734170, 881004, 1101255, 1321506, 1468340, 1762008, 2202510, 2643012, 2936680, 3303765, 4405020, 5286024, 6607530, 8810040, 13215060, 26430120]

約数ペア:

[(1, 26430120), (2, 13215060), (3, 8810040), (4, 6607530), (5, 5286024), (6, 4405020), (8, 3303765), (9, 2936680), (10, 2643012), (12, 2202510), (15, 1762008), (18, 1468340), (20, 1321506), (24, 1101255), (30, 881004), (36, 734170), (40, 660753), (45, 587336), (60, 440502), (72, 367085), (90, 293668), (120, 220251), (180, 146834), (360, 73417)]