858768030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{307}}^1\times {\mathrm{31081}}^1$

素因数の和:31401

約数の個数: 48

約数和(自身を含む): 2240141904

約数和(自身を除く): 1381373874

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 307, 614, 921, 1535, 1842, 2763, 3070, 4605, 5526, 9210, 13815, 27630, 31081, 62162, 93243, 155405, 186486, 279729, 310810, 466215, 559458, 932430, 1398645, 2797290, 9541867, 19083734, 28625601, 47709335, 57251202, 85876803, 95418670, 143128005, 171753606, 286256010, 429384015, 858768030]

約数ペア:

[(1, 858768030), (2, 429384015), (3, 286256010), (5, 171753606), (6, 143128005), (9, 95418670), (10, 85876803), (15, 57251202), (18, 47709335), (30, 28625601), (45, 19083734), (90, 9541867), (307, 2797290), (614, 1398645), (921, 932430), (1535, 559458), (1842, 466215), (2763, 310810), (3070, 279729), (4605, 186486), (5526, 155405), (9210, 93243), (13815, 62162), (27630, 31081)]