28141170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{167}}^1$

素因数の和:355

約数の個数: 64

約数和(自身を含む): 70108416

約数和(自身を除く): 41967246

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 137, 167, 205, 246, 274, 334, 410, 411, 501, 615, 685, 822, 835, 1002, 1230, 1370, 1670, 2055, 2505, 4110, 5010, 5617, 6847, 11234, 13694, 16851, 20541, 22879, 28085, 33702, 34235, 41082, 45758, 56170, 68470, 68637, 84255, 102705, 114395, 137274, 168510, 205410, 228790, 343185, 686370, 938039, 1876078, 2814117, 4690195, 5628234, 9380390, 14070585, 28141170]

約数ペア:

[(1, 28141170), (2, 14070585), (3, 9380390), (5, 5628234), (6, 4690195), (10, 2814117), (15, 1876078), (30, 938039), (41, 686370), (82, 343185), (123, 228790), (137, 205410), (167, 168510), (205, 137274), (246, 114395), (274, 102705), (334, 84255), (410, 68637), (411, 68470), (501, 56170), (615, 45758), (685, 41082), (822, 34235), (835, 33702), (1002, 28085), (1230, 22879), (1370, 20541), (1670, 16851), (2055, 13694), (2505, 11234), (4110, 6847), (5010, 5617)]