5277580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1$

素因数の和:199

約数の個数: 96

約数和(自身を含む): 14515200

約数和(自身を除く): 9237620

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 23, 28, 35, 44, 46, 55, 70, 77, 92, 110, 115, 140, 149, 154, 161, 220, 230, 253, 298, 308, 322, 385, 460, 506, 596, 644, 745, 770, 805, 1012, 1043, 1265, 1490, 1540, 1610, 1639, 1771, 2086, 2530, 2980, 3220, 3278, 3427, 3542, 4172, 5060, 5215, 6556, 6854, 7084, 8195, 8855, 10430, 11473, 13708, 16390, 17135, 17710, 20860, 22946, 23989, 32780, 34270, 35420, 37697, 45892, 47978, 57365, 68540, 75394, 95956, 114730, 119945, 150788, 188485, 229460, 239890, 263879, 376970, 479780, 527758, 753940, 1055516, 1319395, 2638790, 5277580]

約数ペア:

[(1, 5277580), (2, 2638790), (4, 1319395), (5, 1055516), (7, 753940), (10, 527758), (11, 479780), (14, 376970), (20, 263879), (22, 239890), (23, 229460), (28, 188485), (35, 150788), (44, 119945), (46, 114730), (55, 95956), (70, 75394), (77, 68540), (92, 57365), (110, 47978), (115, 45892), (140, 37697), (149, 35420), (154, 34270), (161, 32780), (220, 23989), (230, 22946), (253, 20860), (298, 17710), (308, 17135), (322, 16390), (385, 13708), (460, 11473), (506, 10430), (596, 8855), (644, 8195), (745, 7084), (770, 6854), (805, 6556), (1012, 5215), (1043, 5060), (1265, 4172), (1490, 3542), (1540, 3427), (1610, 3278), (1639, 3220), (1771, 2980), (2086, 2530)]