5977240

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:196

約数の個数: 64

約数和(自身を含む): 14385600

約数和(自身を除く): 8408360

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 73, 89, 92, 115, 146, 178, 184, 230, 292, 356, 365, 445, 460, 584, 712, 730, 890, 920, 1460, 1679, 1780, 2047, 2920, 3358, 3560, 4094, 6497, 6716, 8188, 8395, 10235, 12994, 13432, 16376, 16790, 20470, 25988, 32485, 33580, 40940, 51976, 64970, 67160, 81880, 129940, 149431, 259880, 298862, 597724, 747155, 1195448, 1494310, 2988620, 5977240]

約数ペア:

[(1, 5977240), (2, 2988620), (4, 1494310), (5, 1195448), (8, 747155), (10, 597724), (20, 298862), (23, 259880), (40, 149431), (46, 129940), (73, 81880), (89, 67160), (92, 64970), (115, 51976), (146, 40940), (178, 33580), (184, 32485), (230, 25988), (292, 20470), (356, 16790), (365, 16376), (445, 13432), (460, 12994), (584, 10235), (712, 8395), (730, 8188), (890, 6716), (920, 6497), (1460, 4094), (1679, 3560), (1780, 3358), (2047, 2920)]