118958040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{330439}}^1$

素因数の和:330456

約数の個数: 48

約数和(自身を含む): 386614800

約数和(自身を除く): 267656760

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, 330439, 660878, 991317, 1321756, 1652195, 1982634, 2643512, 2973951, 3304390, 3965268, 4956585, 5947902, 6608780, 7930536, 9913170, 11895804, 13217560, 14869755, 19826340, 23791608, 29739510, 39652680, 59479020, 118958040]

約数ペア:

[(1, 118958040), (2, 59479020), (3, 39652680), (4, 29739510), (5, 23791608), (6, 19826340), (8, 14869755), (9, 13217560), (10, 11895804), (12, 9913170), (15, 7930536), (18, 6608780), (20, 5947902), (24, 4956585), (30, 3965268), (36, 3304390), (40, 2973951), (45, 2643512), (60, 1982634), (72, 1652195), (90, 1321756), (120, 991317), (180, 660878), (360, 330439)]