11930670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{6977}}^1$

素因数の和:7009

約数の個数: 48

約数和(自身を含む): 32657040

約数和(自身を除く): 20726370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 6977, 13954, 20931, 34885, 41862, 62793, 69770, 104655, 125586, 132563, 209310, 265126, 313965, 397689, 627930, 662815, 795378, 1193067, 1325630, 1988445, 2386134, 3976890, 5965335, 11930670]

約数ペア:

[(1, 11930670), (2, 5965335), (3, 3976890), (5, 2386134), (6, 1988445), (9, 1325630), (10, 1193067), (15, 795378), (18, 662815), (19, 627930), (30, 397689), (38, 313965), (45, 265126), (57, 209310), (90, 132563), (95, 125586), (114, 104655), (171, 69770), (190, 62793), (285, 41862), (342, 34885), (570, 20931), (855, 13954), (1710, 6977)]