193070070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{37}}^2\times {\mathrm{1567}}^1$

素因数の和:1654

約数の個数: 72

約数和(自身を含む): 516245184

約数和(自身を除く): 323175114

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 37, 45, 74, 90, 111, 185, 222, 333, 370, 555, 666, 1110, 1369, 1567, 1665, 2738, 3134, 3330, 4107, 4701, 6845, 7835, 8214, 9402, 12321, 13690, 14103, 15670, 20535, 23505, 24642, 28206, 41070, 47010, 57979, 61605, 70515, 115958, 123210, 141030, 173937, 289895, 347874, 521811, 579790, 869685, 1043622, 1739370, 2145223, 2609055, 4290446, 5218110, 6435669, 10726115, 12871338, 19307007, 21452230, 32178345, 38614014, 64356690, 96535035, 193070070]

約数ペア:

[(1, 193070070), (2, 96535035), (3, 64356690), (5, 38614014), (6, 32178345), (9, 21452230), (10, 19307007), (15, 12871338), (18, 10726115), (30, 6435669), (37, 5218110), (45, 4290446), (74, 2609055), (90, 2145223), (111, 1739370), (185, 1043622), (222, 869685), (333, 579790), (370, 521811), (555, 347874), (666, 289895), (1110, 173937), (1369, 141030), (1567, 123210), (1665, 115958), (2738, 70515), (3134, 61605), (3330, 57979), (4107, 47010), (4701, 41070), (6845, 28206), (7835, 24642), (8214, 23505), (9402, 20535), (12321, 15670), (13690, 14103)]