16506090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{241}}^1\times {\mathrm{761}}^1$

素因数の和:1015

約数の個数: 48

約数和(自身を含む): 43150536

約数和(自身を除く): 26644446

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 241, 482, 723, 761, 1205, 1446, 1522, 2169, 2283, 2410, 3615, 3805, 4338, 4566, 6849, 7230, 7610, 10845, 11415, 13698, 21690, 22830, 34245, 68490, 183401, 366802, 550203, 917005, 1100406, 1650609, 1834010, 2751015, 3301218, 5502030, 8253045, 16506090]

約数ペア:

[(1, 16506090), (2, 8253045), (3, 5502030), (5, 3301218), (6, 2751015), (9, 1834010), (10, 1650609), (15, 1100406), (18, 917005), (30, 550203), (45, 366802), (90, 183401), (241, 68490), (482, 34245), (723, 22830), (761, 21690), (1205, 13698), (1446, 11415), (1522, 10845), (2169, 7610), (2283, 7230), (2410, 6849), (3615, 4566), (3805, 4338)]