37764120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{389}}^1\times {\mathrm{809}}^1$

素因数の和:1212

約数の個数: 64

約数和(自身を含む): 113724000

約数和(自身を除く): 75959880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 389, 778, 809, 1167, 1556, 1618, 1945, 2334, 2427, 3112, 3236, 3890, 4045, 4668, 4854, 5835, 6472, 7780, 8090, 9336, 9708, 11670, 12135, 15560, 16180, 19416, 23340, 24270, 32360, 46680, 48540, 97080, 314701, 629402, 944103, 1258804, 1573505, 1888206, 2517608, 3147010, 3776412, 4720515, 6294020, 7552824, 9441030, 12588040, 18882060, 37764120]

約数ペア:

[(1, 37764120), (2, 18882060), (3, 12588040), (4, 9441030), (5, 7552824), (6, 6294020), (8, 4720515), (10, 3776412), (12, 3147010), (15, 2517608), (20, 1888206), (24, 1573505), (30, 1258804), (40, 944103), (60, 629402), (120, 314701), (389, 97080), (778, 48540), (809, 46680), (1167, 32360), (1556, 24270), (1618, 23340), (1945, 19416), (2334, 16180), (2427, 15560), (3112, 12135), (3236, 11670), (3890, 9708), (4045, 9336), (4668, 8090), (4854, 7780), (5835, 6472)]