73589130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{661}}^1\times {\mathrm{1237}}^1$

素因数の和:1911

約数の個数: 48

約数和(自身を含む): 191776104

約数和(自身を除く): 118186974

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 661, 1237, 1322, 1983, 2474, 3305, 3711, 3966, 5949, 6185, 6610, 7422, 9915, 11133, 11898, 12370, 18555, 19830, 22266, 29745, 37110, 55665, 59490, 111330, 817657, 1635314, 2452971, 4088285, 4905942, 7358913, 8176570, 12264855, 14717826, 24529710, 36794565, 73589130]

約数ペア:

[(1, 73589130), (2, 36794565), (3, 24529710), (5, 14717826), (6, 12264855), (9, 8176570), (10, 7358913), (15, 4905942), (18, 4088285), (30, 2452971), (45, 1635314), (90, 817657), (661, 111330), (1237, 59490), (1322, 55665), (1983, 37110), (2474, 29745), (3305, 22266), (3711, 19830), (3966, 18555), (5949, 12370), (6185, 11898), (6610, 11133), (7422, 9915)]