473254440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{171469}}^1$

素因数の和:171506

約数の個数: 64

約数和(自身を含む): 1481500800

約数和(自身を除く): 1008246360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 171469, 342938, 514407, 685876, 857345, 1028814, 1371752, 1714690, 2057628, 2572035, 3429380, 3943787, 4115256, 5144070, 6858760, 7887574, 10288140, 11831361, 15775148, 19718935, 20576280, 23662722, 31550296, 39437870, 47325444, 59156805, 78875740, 94650888, 118313610, 157751480, 236627220, 473254440]

約数ペア:

[(1, 473254440), (2, 236627220), (3, 157751480), (4, 118313610), (5, 94650888), (6, 78875740), (8, 59156805), (10, 47325444), (12, 39437870), (15, 31550296), (20, 23662722), (23, 20576280), (24, 19718935), (30, 15775148), (40, 11831361), (46, 10288140), (60, 7887574), (69, 6858760), (92, 5144070), (115, 4115256), (120, 3943787), (138, 3429380), (184, 2572035), (230, 2057628), (276, 1714690), (345, 1371752), (460, 1028814), (552, 857345), (690, 685876), (920, 514407), (1380, 342938), (2760, 171469)]