16236851580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{4073}}^1\times {\mathrm{22147}}^1$

素因数の和:26235

約数の個数: 72

約数和(自身を含む): 49266099792

約数和(自身を除く): 33029248212

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 4073, 8146, 12219, 16292, 20365, 22147, 24438, 36657, 40730, 44294, 48876, 61095, 66441, 73314, 81460, 88588, 110735, 122190, 132882, 146628, 183285, 199323, 221470, 244380, 265764, 332205, 366570, 398646, 442940, 664410, 733140, 797292, 996615, 1328820, 1993230, 3986460, 90204731, 180409462, 270614193, 360818924, 451023655, 541228386, 811842579, 902047310, 1082456772, 1353070965, 1623685158, 1804094620, 2706141930, 3247370316, 4059212895, 5412283860, 8118425790, 16236851580]

約数ペア:

[(1, 16236851580), (2, 8118425790), (3, 5412283860), (4, 4059212895), (5, 3247370316), (6, 2706141930), (9, 1804094620), (10, 1623685158), (12, 1353070965), (15, 1082456772), (18, 902047310), (20, 811842579), (30, 541228386), (36, 451023655), (45, 360818924), (60, 270614193), (90, 180409462), (180, 90204731), (4073, 3986460), (8146, 1993230), (12219, 1328820), (16292, 996615), (20365, 797292), (22147, 733140), (24438, 664410), (36657, 442940), (40730, 398646), (44294, 366570), (48876, 332205), (61095, 265764), (66441, 244380), (73314, 221470), (81460, 199323), (88588, 183285), (110735, 146628), (122190, 132882)]