384184410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{556789}}^1$

素因数の和:556822

約数の個数: 32

約数和(自身を含む): 962133120

約数和(自身を除く): 577948710

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 556789, 1113578, 1670367, 2783945, 3340734, 5567890, 8351835, 12806147, 16703670, 25612294, 38418441, 64030735, 76836882, 128061470, 192092205, 384184410]

約数ペア:

[(1, 384184410), (2, 192092205), (3, 128061470), (5, 76836882), (6, 64030735), (10, 38418441), (15, 25612294), (23, 16703670), (30, 12806147), (46, 8351835), (69, 5567890), (115, 3340734), (138, 2783945), (230, 1670367), (345, 1113578), (690, 556789)]