152280120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1269001}}^1$

素因数の和:1269015

約数の個数: 32

約数和(自身を含む): 456840720

約数和(自身を除く): 304560600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1269001, 2538002, 3807003, 5076004, 6345005, 7614006, 10152008, 12690010, 15228012, 19035015, 25380020, 30456024, 38070030, 50760040, 76140060, 152280120]

約数ペア:

[(1, 152280120), (2, 76140060), (3, 50760040), (4, 38070030), (5, 30456024), (6, 25380020), (8, 19035015), (10, 15228012), (12, 12690010), (15, 10152008), (20, 7614006), (24, 6345005), (30, 5076004), (40, 3807003), (60, 2538002), (120, 1269001)]