29703975

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1951}}^1$

素因数の和:2000

約数の個数: 48

約数和(自身を含む): 58091520

約数和(自身を除く): 28387545

約数列:

[1, 3, 5, 7, 15, 21, 25, 29, 35, 75, 87, 105, 145, 175, 203, 435, 525, 609, 725, 1015, 1951, 2175, 3045, 5075, 5853, 9755, 13657, 15225, 29265, 40971, 48775, 56579, 68285, 146325, 169737, 204855, 282895, 341425, 396053, 848685, 1024275, 1188159, 1414475, 1980265, 4243425, 5940795, 9901325, 29703975]

約数ペア:

[(1, 29703975), (3, 9901325), (5, 5940795), (7, 4243425), (15, 1980265), (21, 1414475), (25, 1188159), (29, 1024275), (35, 848685), (75, 396053), (87, 341425), (105, 282895), (145, 204855), (175, 169737), (203, 146325), (435, 68285), (525, 56579), (609, 48775), (725, 40971), (1015, 29265), (1951, 15225), (2175, 13657), (3045, 9755), (5075, 5853)]