5831980

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{541}}^1$

素因数の和:575

約数の個数: 72

約数和(自身を含む): 15570576

約数和(自身を除く): 9738596

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 49, 55, 70, 77, 98, 110, 140, 154, 196, 220, 245, 308, 385, 490, 539, 541, 770, 980, 1078, 1082, 1540, 2156, 2164, 2695, 2705, 3787, 5390, 5410, 5951, 7574, 10780, 10820, 11902, 15148, 18935, 23804, 26509, 29755, 37870, 41657, 53018, 59510, 75740, 83314, 106036, 119020, 132545, 166628, 208285, 265090, 291599, 416570, 530180, 583198, 833140, 1166396, 1457995, 2915990, 5831980]

約数ペア:

[(1, 5831980), (2, 2915990), (4, 1457995), (5, 1166396), (7, 833140), (10, 583198), (11, 530180), (14, 416570), (20, 291599), (22, 265090), (28, 208285), (35, 166628), (44, 132545), (49, 119020), (55, 106036), (70, 83314), (77, 75740), (98, 59510), (110, 53018), (140, 41657), (154, 37870), (196, 29755), (220, 26509), (245, 23804), (308, 18935), (385, 15148), (490, 11902), (539, 10820), (541, 10780), (770, 7574), (980, 5951), (1078, 5410), (1082, 5390), (1540, 3787), (2156, 2705), (2164, 2695)]