86902740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{6997}}^1$

素因数の和:7038

約数の個数: 96

約数和(自身を含む): 282159360

約数和(自身を除く): 195256620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 69, 90, 92, 108, 115, 135, 138, 180, 207, 230, 270, 276, 345, 414, 460, 540, 621, 690, 828, 1035, 1242, 1380, 2070, 2484, 3105, 4140, 6210, 6997, 12420, 13994, 20991, 27988, 34985, 41982, 62973, 69970, 83964, 104955, 125946, 139940, 160931, 188919, 209910, 251892, 314865, 321862, 377838, 419820, 482793, 629730, 643724, 755676, 804655, 944595, 965586, 1259460, 1448379, 1609310, 1889190, 1931172, 2413965, 2896758, 3218620, 3778380, 4345137, 4827930, 5793516, 7241895, 8690274, 9655860, 14483790, 17380548, 21725685, 28967580, 43451370, 86902740]

約数ペア:

[(1, 86902740), (2, 43451370), (3, 28967580), (4, 21725685), (5, 17380548), (6, 14483790), (9, 9655860), (10, 8690274), (12, 7241895), (15, 5793516), (18, 4827930), (20, 4345137), (23, 3778380), (27, 3218620), (30, 2896758), (36, 2413965), (45, 1931172), (46, 1889190), (54, 1609310), (60, 1448379), (69, 1259460), (90, 965586), (92, 944595), (108, 804655), (115, 755676), (135, 643724), (138, 629730), (180, 482793), (207, 419820), (230, 377838), (270, 321862), (276, 314865), (345, 251892), (414, 209910), (460, 188919), (540, 160931), (621, 139940), (690, 125946), (828, 104955), (1035, 83964), (1242, 69970), (1380, 62973), (2070, 41982), (2484, 34985), (3105, 27988), (4140, 20991), (6210, 13994), (6997, 12420)]