66345120

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{46073}}^1$

素因数の和:46094

約数の個数: 72

約数和(自身を含む): 226407636

約数和(自身を除く): 160062516

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 46073, 92146, 138219, 184292, 230365, 276438, 368584, 414657, 460730, 552876, 691095, 737168, 829314, 921460, 1105752, 1382190, 1474336, 1658628, 1842920, 2073285, 2211504, 2764380, 3317256, 3685840, 4146570, 4423008, 5528760, 6634512, 7371680, 8293140, 11057520, 13269024, 16586280, 22115040, 33172560, 66345120]

約数ペア:

[(1, 66345120), (2, 33172560), (3, 22115040), (4, 16586280), (5, 13269024), (6, 11057520), (8, 8293140), (9, 7371680), (10, 6634512), (12, 5528760), (15, 4423008), (16, 4146570), (18, 3685840), (20, 3317256), (24, 2764380), (30, 2211504), (32, 2073285), (36, 1842920), (40, 1658628), (45, 1474336), (48, 1382190), (60, 1105752), (72, 921460), (80, 829314), (90, 737168), (96, 691095), (120, 552876), (144, 460730), (160, 414657), (180, 368584), (240, 276438), (288, 230365), (360, 184292), (480, 138219), (720, 92146), (1440, 46073)]