65901660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3221}}^1$

素因数の和:3275

約数の個数: 96

約数和(自身を含む): 207857664

約数和(自身を除く): 141956004

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 31, 33, 44, 55, 60, 62, 66, 93, 110, 124, 132, 155, 165, 186, 220, 310, 330, 341, 372, 465, 620, 660, 682, 930, 1023, 1364, 1705, 1860, 2046, 3221, 3410, 4092, 5115, 6442, 6820, 9663, 10230, 12884, 16105, 19326, 20460, 32210, 35431, 38652, 48315, 64420, 70862, 96630, 99851, 106293, 141724, 177155, 193260, 199702, 212586, 299553, 354310, 399404, 425172, 499255, 531465, 599106, 708620, 998510, 1062930, 1098361, 1198212, 1497765, 1997020, 2125860, 2196722, 2995530, 3295083, 4393444, 5491805, 5991060, 6590166, 10983610, 13180332, 16475415, 21967220, 32950830, 65901660]

約数ペア:

[(1, 65901660), (2, 32950830), (3, 21967220), (4, 16475415), (5, 13180332), (6, 10983610), (10, 6590166), (11, 5991060), (12, 5491805), (15, 4393444), (20, 3295083), (22, 2995530), (30, 2196722), (31, 2125860), (33, 1997020), (44, 1497765), (55, 1198212), (60, 1098361), (62, 1062930), (66, 998510), (93, 708620), (110, 599106), (124, 531465), (132, 499255), (155, 425172), (165, 399404), (186, 354310), (220, 299553), (310, 212586), (330, 199702), (341, 193260), (372, 177155), (465, 141724), (620, 106293), (660, 99851), (682, 96630), (930, 70862), (1023, 64420), (1364, 48315), (1705, 38652), (1860, 35431), (2046, 32210), (3221, 20460), (3410, 19326), (4092, 16105), (5115, 12884), (6442, 10230), (6820, 9663)]