7334190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4289}}^1$

素因数の和:4321

約数の個数: 48

約数和(自身を含む): 20077200

約数和(自身を除く): 12743010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 4289, 8578, 12867, 21445, 25734, 38601, 42890, 64335, 77202, 81491, 128670, 162982, 193005, 244473, 386010, 407455, 488946, 733419, 814910, 1222365, 1466838, 2444730, 3667095, 7334190]

約数ペア:

[(1, 7334190), (2, 3667095), (3, 2444730), (5, 1466838), (6, 1222365), (9, 814910), (10, 733419), (15, 488946), (18, 407455), (19, 386010), (30, 244473), (38, 193005), (45, 162982), (57, 128670), (90, 81491), (95, 77202), (114, 64335), (171, 42890), (190, 38601), (285, 25734), (342, 21445), (570, 12867), (855, 8578), (1710, 4289)]