45848790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{263}}^1$

素因数の和:438

約数の個数: 96

約数和(自身を含む): 129729600

約数和(自身を除く): 83880810

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 149, 195, 234, 263, 298, 390, 447, 526, 585, 745, 789, 894, 1170, 1315, 1341, 1490, 1578, 1937, 2235, 2367, 2630, 2682, 3419, 3874, 3945, 4470, 4734, 5811, 6705, 6838, 7890, 9685, 10257, 11622, 11835, 13410, 17095, 17433, 19370, 20514, 23670, 29055, 30771, 34190, 34866, 39187, 51285, 58110, 61542, 78374, 87165, 102570, 117561, 153855, 174330, 195935, 235122, 307710, 352683, 391870, 509431, 587805, 705366, 1018862, 1175610, 1528293, 1763415, 2547155, 3056586, 3526830, 4584879, 5094310, 7641465, 9169758, 15282930, 22924395, 45848790]

約数ペア:

[(1, 45848790), (2, 22924395), (3, 15282930), (5, 9169758), (6, 7641465), (9, 5094310), (10, 4584879), (13, 3526830), (15, 3056586), (18, 2547155), (26, 1763415), (30, 1528293), (39, 1175610), (45, 1018862), (65, 705366), (78, 587805), (90, 509431), (117, 391870), (130, 352683), (149, 307710), (195, 235122), (234, 195935), (263, 174330), (298, 153855), (390, 117561), (447, 102570), (526, 87165), (585, 78374), (745, 61542), (789, 58110), (894, 51285), (1170, 39187), (1315, 34866), (1341, 34190), (1490, 30771), (1578, 29055), (1937, 23670), (2235, 20514), (2367, 19370), (2630, 17433), (2682, 17095), (3419, 13410), (3874, 11835), (3945, 11622), (4470, 10257), (4734, 9685), (5811, 7890), (6705, 6838)]