122357310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{883}}^1$

素因数の和:1073

約数の個数: 64

約数和(自身を含む): 305510400

約数和(自身を除く): 183153090

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 149, 155, 186, 298, 310, 447, 465, 745, 883, 894, 930, 1490, 1766, 2235, 2649, 4415, 4470, 4619, 5298, 8830, 9238, 13245, 13857, 23095, 26490, 27373, 27714, 46190, 54746, 69285, 82119, 131567, 136865, 138570, 164238, 263134, 273730, 394701, 410595, 657835, 789402, 821190, 1315670, 1973505, 3947010, 4078577, 8157154, 12235731, 20392885, 24471462, 40785770, 61178655, 122357310]

約数ペア:

[(1, 122357310), (2, 61178655), (3, 40785770), (5, 24471462), (6, 20392885), (10, 12235731), (15, 8157154), (30, 4078577), (31, 3947010), (62, 1973505), (93, 1315670), (149, 821190), (155, 789402), (186, 657835), (298, 410595), (310, 394701), (447, 273730), (465, 263134), (745, 164238), (883, 138570), (894, 136865), (930, 131567), (1490, 82119), (1766, 69285), (2235, 54746), (2649, 46190), (4415, 27714), (4470, 27373), (4619, 26490), (5298, 23095), (8830, 13857), (9238, 13245)]