83668770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{32057}}^1$

素因数の和:32099

約数の個数: 48

約数和(自身を含む): 225047160

約数和(自身を除く): 141378390

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 435, 522, 870, 1305, 2610, 32057, 64114, 96171, 160285, 192342, 288513, 320570, 480855, 577026, 929653, 961710, 1442565, 1859306, 2788959, 2885130, 4648265, 5577918, 8366877, 9296530, 13944795, 16733754, 27889590, 41834385, 83668770]

約数ペア:

[(1, 83668770), (2, 41834385), (3, 27889590), (5, 16733754), (6, 13944795), (9, 9296530), (10, 8366877), (15, 5577918), (18, 4648265), (29, 2885130), (30, 2788959), (45, 1859306), (58, 1442565), (87, 961710), (90, 929653), (145, 577026), (174, 480855), (261, 320570), (290, 288513), (435, 192342), (522, 160285), (870, 96171), (1305, 64114), (2610, 32057)]