72204150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{257}}^1\times {\mathrm{1873}}^1$

素因数の和:2145

約数の個数: 48

約数和(自身を含む): 179859024

約数和(自身を除く): 107654874

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 257, 514, 771, 1285, 1542, 1873, 2570, 3746, 3855, 5619, 6425, 7710, 9365, 11238, 12850, 18730, 19275, 28095, 38550, 46825, 56190, 93650, 140475, 280950, 481361, 962722, 1444083, 2406805, 2888166, 4813610, 7220415, 12034025, 14440830, 24068050, 36102075, 72204150]

約数ペア:

[(1, 72204150), (2, 36102075), (3, 24068050), (5, 14440830), (6, 12034025), (10, 7220415), (15, 4813610), (25, 2888166), (30, 2406805), (50, 1444083), (75, 962722), (150, 481361), (257, 280950), (514, 140475), (771, 93650), (1285, 56190), (1542, 46825), (1873, 38550), (2570, 28095), (3746, 19275), (3855, 18730), (5619, 12850), (6425, 11238), (7710, 9365)]