30960336

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{307}}^1$

素因数の和:520

約数の個数: 80

約数和(自身を含む): 87994368

約数和(自身を除く): 57034032

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 191, 264, 307, 382, 528, 573, 614, 764, 921, 1146, 1228, 1528, 1842, 2101, 2292, 2456, 3056, 3377, 3684, 4202, 4584, 4912, 6303, 6754, 7368, 8404, 9168, 10131, 12606, 13508, 14736, 16808, 20262, 25212, 27016, 33616, 40524, 50424, 54032, 58637, 81048, 100848, 117274, 162096, 175911, 234548, 351822, 469096, 645007, 703644, 938192, 1290014, 1407288, 1935021, 2580028, 2814576, 3870042, 5160056, 7740084, 10320112, 15480168, 30960336]

約数ペア:

[(1, 30960336), (2, 15480168), (3, 10320112), (4, 7740084), (6, 5160056), (8, 3870042), (11, 2814576), (12, 2580028), (16, 1935021), (22, 1407288), (24, 1290014), (33, 938192), (44, 703644), (48, 645007), (66, 469096), (88, 351822), (132, 234548), (176, 175911), (191, 162096), (264, 117274), (307, 100848), (382, 81048), (528, 58637), (573, 54032), (614, 50424), (764, 40524), (921, 33616), (1146, 27016), (1228, 25212), (1528, 20262), (1842, 16808), (2101, 14736), (2292, 13508), (2456, 12606), (3056, 10131), (3377, 9168), (3684, 8404), (4202, 7368), (4584, 6754), (4912, 6303)]