4974570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1783}}^1$

素因数の和:1827

約数の個数: 48

約数和(自身を含む): 13358592

約数和(自身を除く): 8384022

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 1783, 2790, 3566, 5349, 8915, 10698, 16047, 17830, 26745, 32094, 53490, 55273, 80235, 110546, 160470, 165819, 276365, 331638, 497457, 552730, 829095, 994914, 1658190, 2487285, 4974570]

約数ペア:

[(1, 4974570), (2, 2487285), (3, 1658190), (5, 994914), (6, 829095), (9, 552730), (10, 497457), (15, 331638), (18, 276365), (30, 165819), (31, 160470), (45, 110546), (62, 80235), (90, 55273), (93, 53490), (155, 32094), (186, 26745), (279, 17830), (310, 16047), (465, 10698), (558, 8915), (930, 5349), (1395, 3566), (1783, 2790)]