73945188120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{616209901}}^1$

素因数の和:616209915

約数の個数: 32

約数和(自身を含む): 221835564720

約数和(自身を除く): 147890376600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 616209901, 1232419802, 1848629703, 2464839604, 3081049505, 3697259406, 4929679208, 6162099010, 7394518812, 9243148515, 12324198020, 14789037624, 18486297030, 24648396040, 36972594060, 73945188120]

約数ペア:

[(1, 73945188120), (2, 36972594060), (3, 24648396040), (4, 18486297030), (5, 14789037624), (6, 12324198020), (8, 9243148515), (10, 7394518812), (12, 6162099010), (15, 4929679208), (20, 3697259406), (24, 3081049505), (30, 2464839604), (40, 1848629703), (60, 1232419802), (120, 616209901)]