84030100

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1559}}^1$

素因数の和:1598

約数の個数: 108

約数和(自身を含む): 231547680

約数和(自身を除く): 147517580

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 25, 28, 35, 44, 49, 50, 55, 70, 77, 98, 100, 110, 140, 154, 175, 196, 220, 245, 275, 308, 350, 385, 490, 539, 550, 700, 770, 980, 1078, 1100, 1225, 1540, 1559, 1925, 2156, 2450, 2695, 3118, 3850, 4900, 5390, 6236, 7700, 7795, 10780, 10913, 13475, 15590, 17149, 21826, 26950, 31180, 34298, 38975, 43652, 53900, 54565, 68596, 76391, 77950, 85745, 109130, 120043, 152782, 155900, 171490, 218260, 240086, 272825, 305564, 342980, 381955, 428725, 480172, 545650, 600215, 763910, 840301, 857450, 1091300, 1200430, 1527820, 1680602, 1714900, 1909775, 2400860, 3001075, 3361204, 3819550, 4201505, 6002150, 7639100, 8403010, 12004300, 16806020, 21007525, 42015050, 84030100]

約数ペア:

[(1, 84030100), (2, 42015050), (4, 21007525), (5, 16806020), (7, 12004300), (10, 8403010), (11, 7639100), (14, 6002150), (20, 4201505), (22, 3819550), (25, 3361204), (28, 3001075), (35, 2400860), (44, 1909775), (49, 1714900), (50, 1680602), (55, 1527820), (70, 1200430), (77, 1091300), (98, 857450), (100, 840301), (110, 763910), (140, 600215), (154, 545650), (175, 480172), (196, 428725), (220, 381955), (245, 342980), (275, 305564), (308, 272825), (350, 240086), (385, 218260), (490, 171490), (539, 155900), (550, 152782), (700, 120043), (770, 109130), (980, 85745), (1078, 77950), (1100, 76391), (1225, 68596), (1540, 54565), (1559, 53900), (1925, 43652), (2156, 38975), (2450, 34298), (2695, 31180), (3118, 26950), (3850, 21826), (4900, 17149), (5390, 15590), (6236, 13475), (7700, 10913), (7795, 10780)]