76135980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{55171}}^1$

素因数の和:55206

約数の個数: 48

約数和(自身を含む): 222453504

約数和(自身を除く): 146317524

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 55171, 110342, 165513, 220684, 275855, 331026, 551710, 662052, 827565, 1103420, 1268933, 1655130, 2537866, 3310260, 3806799, 5075732, 6344665, 7613598, 12689330, 15227196, 19033995, 25378660, 38067990, 76135980]

約数ペア:

[(1, 76135980), (2, 38067990), (3, 25378660), (4, 19033995), (5, 15227196), (6, 12689330), (10, 7613598), (12, 6344665), (15, 5075732), (20, 3806799), (23, 3310260), (30, 2537866), (46, 1655130), (60, 1268933), (69, 1103420), (92, 827565), (115, 662052), (138, 551710), (230, 331026), (276, 275855), (345, 220684), (460, 165513), (690, 110342), (1380, 55171)]