75326900

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^2$

素因数の和:150

約数の個数: 108

約数和(自身を含む): 188071296

約数和(自身を除く): 112744396

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 31, 44, 47, 50, 55, 62, 94, 100, 110, 124, 155, 188, 220, 235, 275, 310, 341, 470, 517, 550, 620, 682, 775, 940, 1034, 1100, 1175, 1364, 1457, 1550, 1705, 2068, 2209, 2350, 2585, 2914, 3100, 3410, 4418, 4700, 5170, 5828, 6820, 7285, 8525, 8836, 10340, 11045, 12925, 14570, 16027, 17050, 22090, 24299, 25850, 29140, 32054, 34100, 36425, 44180, 48598, 51700, 55225, 64108, 68479, 72850, 80135, 97196, 110450, 121495, 136958, 145700, 160270, 220900, 242990, 273916, 320540, 342395, 400675, 485980, 607475, 684790, 753269, 801350, 1214950, 1369580, 1506538, 1602700, 1711975, 2429900, 3013076, 3423950, 3766345, 6847900, 7532690, 15065380, 18831725, 37663450, 75326900]

約数ペア:

[(1, 75326900), (2, 37663450), (4, 18831725), (5, 15065380), (10, 7532690), (11, 6847900), (20, 3766345), (22, 3423950), (25, 3013076), (31, 2429900), (44, 1711975), (47, 1602700), (50, 1506538), (55, 1369580), (62, 1214950), (94, 801350), (100, 753269), (110, 684790), (124, 607475), (155, 485980), (188, 400675), (220, 342395), (235, 320540), (275, 273916), (310, 242990), (341, 220900), (470, 160270), (517, 145700), (550, 136958), (620, 121495), (682, 110450), (775, 97196), (940, 80135), (1034, 72850), (1100, 68479), (1175, 64108), (1364, 55225), (1457, 51700), (1550, 48598), (1705, 44180), (2068, 36425), (2209, 34100), (2350, 32054), (2585, 29140), (2914, 25850), (3100, 24299), (3410, 22090), (4418, 17050), (4700, 16027), (5170, 14570), (5828, 12925), (6820, 11045), (7285, 10340), (8525, 8836)]