72583230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{4391}}^1$

素因数の和:4449

約数の個数: 64

約数和(自身を含む): 189734400

約数和(自身を除く): 117151170

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 29, 30, 38, 57, 58, 87, 95, 114, 145, 174, 190, 285, 290, 435, 551, 570, 870, 1102, 1653, 2755, 3306, 4391, 5510, 8265, 8782, 13173, 16530, 21955, 26346, 43910, 65865, 83429, 127339, 131730, 166858, 250287, 254678, 382017, 417145, 500574, 636695, 764034, 834290, 1251435, 1273390, 1910085, 2419441, 2502870, 3820170, 4838882, 7258323, 12097205, 14516646, 24194410, 36291615, 72583230]

約数ペア:

[(1, 72583230), (2, 36291615), (3, 24194410), (5, 14516646), (6, 12097205), (10, 7258323), (15, 4838882), (19, 3820170), (29, 2502870), (30, 2419441), (38, 1910085), (57, 1273390), (58, 1251435), (87, 834290), (95, 764034), (114, 636695), (145, 500574), (174, 417145), (190, 382017), (285, 254678), (290, 250287), (435, 166858), (551, 131730), (570, 127339), (870, 83429), (1102, 65865), (1653, 43910), (2755, 26346), (3306, 21955), (4391, 16530), (5510, 13173), (8265, 8782)]