144804120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1206701}}^1$

素因数の和:1206715

約数の個数: 32

約数和(自身を含む): 434412720

約数和(自身を除く): 289608600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1206701, 2413402, 3620103, 4826804, 6033505, 7240206, 9653608, 12067010, 14480412, 18100515, 24134020, 28960824, 36201030, 48268040, 72402060, 144804120]

約数ペア:

[(1, 144804120), (2, 72402060), (3, 48268040), (4, 36201030), (5, 28960824), (6, 24134020), (8, 18100515), (10, 14480412), (12, 12067010), (15, 9653608), (20, 7240206), (24, 6033505), (30, 4826804), (40, 3620103), (60, 2413402), (120, 1206701)]