87364470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{153271}}^1$

素因数の和:153300

約数の個数: 32

約数和(自身を含む): 220711680

約数和(自身を除く): 133347210

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 153271, 306542, 459813, 766355, 919626, 1532710, 2299065, 2912149, 4598130, 5824298, 8736447, 14560745, 17472894, 29121490, 43682235, 87364470]

約数ペア:

[(1, 87364470), (2, 43682235), (3, 29121490), (5, 17472894), (6, 14560745), (10, 8736447), (15, 5824298), (19, 4598130), (30, 2912149), (38, 2299065), (57, 1532710), (95, 919626), (114, 766355), (190, 459813), (285, 306542), (570, 153271)]