45671780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{631}}^1$

素因数の和:705

約数の個数: 96

約数和(自身を含む): 122314752

約数和(自身を除く): 76642972

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 47, 55, 70, 77, 94, 110, 140, 154, 188, 220, 235, 308, 329, 385, 470, 517, 631, 658, 770, 940, 1034, 1262, 1316, 1540, 1645, 2068, 2524, 2585, 3155, 3290, 3619, 4417, 5170, 6310, 6580, 6941, 7238, 8834, 10340, 12620, 13882, 14476, 17668, 18095, 22085, 27764, 29657, 34705, 36190, 44170, 48587, 59314, 69410, 72380, 88340, 97174, 118628, 138820, 148285, 194348, 207599, 242935, 296570, 326227, 415198, 485870, 593140, 652454, 830396, 971740, 1037995, 1304908, 1631135, 2075990, 2283589, 3262270, 4151980, 4567178, 6524540, 9134356, 11417945, 22835890, 45671780]

約数ペア:

[(1, 45671780), (2, 22835890), (4, 11417945), (5, 9134356), (7, 6524540), (10, 4567178), (11, 4151980), (14, 3262270), (20, 2283589), (22, 2075990), (28, 1631135), (35, 1304908), (44, 1037995), (47, 971740), (55, 830396), (70, 652454), (77, 593140), (94, 485870), (110, 415198), (140, 326227), (154, 296570), (188, 242935), (220, 207599), (235, 194348), (308, 148285), (329, 138820), (385, 118628), (470, 97174), (517, 88340), (631, 72380), (658, 69410), (770, 59314), (940, 48587), (1034, 44170), (1262, 36190), (1316, 34705), (1540, 29657), (1645, 27764), (2068, 22085), (2524, 18095), (2585, 17668), (3155, 14476), (3290, 13882), (3619, 12620), (4417, 10340), (5170, 8834), (6310, 7238), (6580, 6941)]