29383440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{641}}^1$

素因数の和:848

約数の個数: 80

約数和(自身を含む): 91708416

約数和(自身を除く): 62324976

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 191, 240, 382, 573, 641, 764, 955, 1146, 1282, 1528, 1910, 1923, 2292, 2564, 2865, 3056, 3205, 3820, 3846, 4584, 5128, 5730, 6410, 7640, 7692, 9168, 9615, 10256, 11460, 12820, 15280, 15384, 19230, 22920, 25640, 30768, 38460, 45840, 51280, 76920, 122431, 153840, 244862, 367293, 489724, 612155, 734586, 979448, 1224310, 1469172, 1836465, 1958896, 2448620, 2938344, 3672930, 4897240, 5876688, 7345860, 9794480, 14691720, 29383440]

約数ペア:

[(1, 29383440), (2, 14691720), (3, 9794480), (4, 7345860), (5, 5876688), (6, 4897240), (8, 3672930), (10, 2938344), (12, 2448620), (15, 1958896), (16, 1836465), (20, 1469172), (24, 1224310), (30, 979448), (40, 734586), (48, 612155), (60, 489724), (80, 367293), (120, 244862), (191, 153840), (240, 122431), (382, 76920), (573, 51280), (641, 45840), (764, 38460), (955, 30768), (1146, 25640), (1282, 22920), (1528, 19230), (1910, 15384), (1923, 15280), (2292, 12820), (2564, 11460), (2865, 10256), (3056, 9615), (3205, 9168), (3820, 7692), (3846, 7640), (4584, 6410), (5128, 5730)]