201783030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{12763}}^1$

素因数の和:12821

約数の個数: 64

約数和(自身を含む): 529348608

約数和(自身を除く): 327565578

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 31, 34, 51, 62, 85, 93, 102, 155, 170, 186, 255, 310, 465, 510, 527, 930, 1054, 1581, 2635, 3162, 5270, 7905, 12763, 15810, 25526, 38289, 63815, 76578, 127630, 191445, 216971, 382890, 395653, 433942, 650913, 791306, 1084855, 1186959, 1301826, 1978265, 2169710, 2373918, 3254565, 3956530, 5934795, 6509130, 6726101, 11869590, 13452202, 20178303, 33630505, 40356606, 67261010, 100891515, 201783030]

約数ペア:

[(1, 201783030), (2, 100891515), (3, 67261010), (5, 40356606), (6, 33630505), (10, 20178303), (15, 13452202), (17, 11869590), (30, 6726101), (31, 6509130), (34, 5934795), (51, 3956530), (62, 3254565), (85, 2373918), (93, 2169710), (102, 1978265), (155, 1301826), (170, 1186959), (186, 1084855), (255, 791306), (310, 650913), (465, 433942), (510, 395653), (527, 382890), (930, 216971), (1054, 191445), (1581, 127630), (2635, 76578), (3162, 63815), (5270, 38289), (7905, 25526), (12763, 15810)]