42896220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{277}}^1$

素因数の和:407

約数の個数: 96

約数和(自身を含む): 126100800

約数和(自身を除く): 83204580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 89, 116, 145, 174, 178, 267, 277, 290, 348, 356, 435, 445, 534, 554, 580, 831, 870, 890, 1068, 1108, 1335, 1385, 1662, 1740, 1780, 2581, 2670, 2770, 3324, 4155, 5162, 5340, 5540, 7743, 8033, 8310, 10324, 12905, 15486, 16066, 16620, 24099, 24653, 25810, 30972, 32132, 38715, 40165, 48198, 49306, 51620, 73959, 77430, 80330, 96396, 98612, 120495, 123265, 147918, 154860, 160660, 240990, 246530, 295836, 369795, 481980, 493060, 714937, 739590, 1429874, 1479180, 2144811, 2859748, 3574685, 4289622, 7149370, 8579244, 10724055, 14298740, 21448110, 42896220]

約数ペア:

[(1, 42896220), (2, 21448110), (3, 14298740), (4, 10724055), (5, 8579244), (6, 7149370), (10, 4289622), (12, 3574685), (15, 2859748), (20, 2144811), (29, 1479180), (30, 1429874), (58, 739590), (60, 714937), (87, 493060), (89, 481980), (116, 369795), (145, 295836), (174, 246530), (178, 240990), (267, 160660), (277, 154860), (290, 147918), (348, 123265), (356, 120495), (435, 98612), (445, 96396), (534, 80330), (554, 77430), (580, 73959), (831, 51620), (870, 49306), (890, 48198), (1068, 40165), (1108, 38715), (1335, 32132), (1385, 30972), (1662, 25810), (1740, 24653), (1780, 24099), (2581, 16620), (2670, 16066), (2770, 15486), (3324, 12905), (4155, 10324), (5162, 8310), (5340, 8033), (5540, 7743)]