1029876840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{2860769}}^1$

素因数の和:2860786

約数の個数: 48

約数和(自身を含む): 3347100900

約数和(自身を除く): 2317224060

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 2860769, 5721538, 8582307, 11443076, 14303845, 17164614, 22886152, 25746921, 28607690, 34329228, 42911535, 51493842, 57215380, 68658456, 85823070, 102987684, 114430760, 128734605, 171646140, 205975368, 257469210, 343292280, 514938420, 1029876840]

約数ペア:

[(1, 1029876840), (2, 514938420), (3, 343292280), (4, 257469210), (5, 205975368), (6, 171646140), (8, 128734605), (9, 114430760), (10, 102987684), (12, 85823070), (15, 68658456), (18, 57215380), (20, 51493842), (24, 42911535), (30, 34329228), (36, 28607690), (40, 25746921), (45, 22886152), (60, 17164614), (72, 14303845), (90, 11443076), (120, 8582307), (180, 5721538), (360, 2860769)]