69830250

素因数分解:

$2^1\times 3^1\times 5^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{283}}^1$

素因数の和:357

約数の個数: 128

約数和(自身を含む): 204152832

約数和(自身を除く): 134322582

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 47, 50, 70, 75, 94, 105, 125, 141, 150, 175, 210, 235, 250, 282, 283, 329, 350, 375, 470, 525, 566, 658, 705, 750, 849, 875, 987, 1050, 1175, 1410, 1415, 1645, 1698, 1750, 1974, 1981, 2350, 2625, 2830, 3290, 3525, 3962, 4245, 4935, 5250, 5875, 5943, 7050, 7075, 8225, 8490, 9870, 9905, 11750, 11886, 13301, 14150, 16450, 17625, 19810, 21225, 24675, 26602, 29715, 35250, 35375, 39903, 41125, 42450, 49350, 49525, 59430, 66505, 70750, 79806, 82250, 93107, 99050, 106125, 123375, 133010, 148575, 186214, 199515, 212250, 246750, 247625, 279321, 297150, 332525, 399030, 465535, 495250, 558642, 665050, 742875, 931070, 997575, 1396605, 1485750, 1662625, 1995150, 2327675, 2793210, 3325250, 4655350, 4987875, 6983025, 9975750, 11638375, 13966050, 23276750, 34915125, 69830250]

約数ペア:

[(1, 69830250), (2, 34915125), (3, 23276750), (5, 13966050), (6, 11638375), (7, 9975750), (10, 6983025), (14, 4987875), (15, 4655350), (21, 3325250), (25, 2793210), (30, 2327675), (35, 1995150), (42, 1662625), (47, 1485750), (50, 1396605), (70, 997575), (75, 931070), (94, 742875), (105, 665050), (125, 558642), (141, 495250), (150, 465535), (175, 399030), (210, 332525), (235, 297150), (250, 279321), (282, 247625), (283, 246750), (329, 212250), (350, 199515), (375, 186214), (470, 148575), (525, 133010), (566, 123375), (658, 106125), (705, 99050), (750, 93107), (849, 82250), (875, 79806), (987, 70750), (1050, 66505), (1175, 59430), (1410, 49525), (1415, 49350), (1645, 42450), (1698, 41125), (1750, 39903), (1974, 35375), (1981, 35250), (2350, 29715), (2625, 26602), (2830, 24675), (3290, 21225), (3525, 19810), (3962, 17625), (4245, 16450), (4935, 14150), (5250, 13301), (5875, 11886), (5943, 11750), (7050, 9905), (7075, 9870), (8225, 8490)]