7469190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{2243}}^1$

素因数の和:2293

約数の個数: 48

約数和(自身を含む): 19953648

約数和(自身を除く): 12484458

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, 1665, 2243, 3330, 4486, 6729, 11215, 13458, 20187, 22430, 33645, 40374, 67290, 82991, 100935, 165982, 201870, 248973, 414955, 497946, 746919, 829910, 1244865, 1493838, 2489730, 3734595, 7469190]

約数ペア:

[(1, 7469190), (2, 3734595), (3, 2489730), (5, 1493838), (6, 1244865), (9, 829910), (10, 746919), (15, 497946), (18, 414955), (30, 248973), (37, 201870), (45, 165982), (74, 100935), (90, 82991), (111, 67290), (185, 40374), (222, 33645), (333, 22430), (370, 20187), (555, 13458), (666, 11215), (1110, 6729), (1665, 4486), (2243, 3330)]