187731090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{761}}^1\times {\mathrm{2741}}^1$

素因数の和:3515

約数の個数: 48

約数和(自身を含む): 488920536

約数和(自身を除く): 301189446

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 761, 1522, 2283, 2741, 3805, 4566, 5482, 6849, 7610, 8223, 11415, 13698, 13705, 16446, 22830, 24669, 27410, 34245, 41115, 49338, 68490, 82230, 123345, 246690, 2085901, 4171802, 6257703, 10429505, 12515406, 18773109, 20859010, 31288515, 37546218, 62577030, 93865545, 187731090]

約数ペア:

[(1, 187731090), (2, 93865545), (3, 62577030), (5, 37546218), (6, 31288515), (9, 20859010), (10, 18773109), (15, 12515406), (18, 10429505), (30, 6257703), (45, 4171802), (90, 2085901), (761, 246690), (1522, 123345), (2283, 82230), (2741, 68490), (3805, 49338), (4566, 41115), (5482, 34245), (6849, 27410), (7610, 24669), (8223, 22830), (11415, 16446), (13698, 13705)]