183211020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{73}}^2\times {\mathrm{191}}^1$

素因数の和:352

約数の個数: 108

約数和(自身を含む): 566407296

約数和(自身を除く): 383196276

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 73, 90, 146, 180, 191, 219, 292, 365, 382, 438, 573, 657, 730, 764, 876, 955, 1095, 1146, 1314, 1460, 1719, 1910, 2190, 2292, 2628, 2865, 3285, 3438, 3820, 4380, 5329, 5730, 6570, 6876, 8595, 10658, 11460, 13140, 13943, 15987, 17190, 21316, 26645, 27886, 31974, 34380, 41829, 47961, 53290, 55772, 63948, 69715, 79935, 83658, 95922, 106580, 125487, 139430, 159870, 167316, 191844, 209145, 239805, 250974, 278860, 319740, 418290, 479610, 501948, 627435, 836580, 959220, 1017839, 1254870, 2035678, 2509740, 3053517, 4071356, 5089195, 6107034, 9160551, 10178390, 12214068, 15267585, 18321102, 20356780, 30535170, 36642204, 45802755, 61070340, 91605510, 183211020]

約数ペア:

[(1, 183211020), (2, 91605510), (3, 61070340), (4, 45802755), (5, 36642204), (6, 30535170), (9, 20356780), (10, 18321102), (12, 15267585), (15, 12214068), (18, 10178390), (20, 9160551), (30, 6107034), (36, 5089195), (45, 4071356), (60, 3053517), (73, 2509740), (90, 2035678), (146, 1254870), (180, 1017839), (191, 959220), (219, 836580), (292, 627435), (365, 501948), (382, 479610), (438, 418290), (573, 319740), (657, 278860), (730, 250974), (764, 239805), (876, 209145), (955, 191844), (1095, 167316), (1146, 159870), (1314, 139430), (1460, 125487), (1719, 106580), (1910, 95922), (2190, 83658), (2292, 79935), (2628, 69715), (2865, 63948), (3285, 55772), (3438, 53290), (3820, 47961), (4380, 41829), (5329, 34380), (5730, 31974), (6570, 27886), (6876, 26645), (8595, 21316), (10658, 17190), (11460, 15987), (13140, 13943)]