148030950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{661}}^1\times {\mathrm{1493}}^1$

素因数の和:2169

約数の個数: 48

約数和(自身を含む): 367918416

約数和(自身を除く): 219887466

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 661, 1322, 1493, 1983, 2986, 3305, 3966, 4479, 6610, 7465, 8958, 9915, 14930, 16525, 19830, 22395, 33050, 37325, 44790, 49575, 74650, 99150, 111975, 223950, 986873, 1973746, 2960619, 4934365, 5921238, 9868730, 14803095, 24671825, 29606190, 49343650, 74015475, 148030950]

約数ペア:

[(1, 148030950), (2, 74015475), (3, 49343650), (5, 29606190), (6, 24671825), (10, 14803095), (15, 9868730), (25, 5921238), (30, 4934365), (50, 2960619), (75, 1973746), (150, 986873), (661, 223950), (1322, 111975), (1493, 99150), (1983, 74650), (2986, 49575), (3305, 44790), (3966, 37325), (4479, 33050), (6610, 22395), (7465, 19830), (8958, 16525), (9915, 14930)]