989322150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{109}}^1\times {\mathrm{60509}}^1$

素因数の和:60633

約数の個数: 48

約数和(自身を含む): 2476069200

約数和(自身を除く): 1486747050

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 109, 150, 218, 327, 545, 654, 1090, 1635, 2725, 3270, 5450, 8175, 16350, 60509, 121018, 181527, 302545, 363054, 605090, 907635, 1512725, 1815270, 3025450, 4538175, 6595481, 9076350, 13190962, 19786443, 32977405, 39572886, 65954810, 98932215, 164887025, 197864430, 329774050, 494661075, 989322150]

約数ペア:

[(1, 989322150), (2, 494661075), (3, 329774050), (5, 197864430), (6, 164887025), (10, 98932215), (15, 65954810), (25, 39572886), (30, 32977405), (50, 19786443), (75, 13190962), (109, 9076350), (150, 6595481), (218, 4538175), (327, 3025450), (545, 1815270), (654, 1512725), (1090, 907635), (1635, 605090), (2725, 363054), (3270, 302545), (5450, 181527), (8175, 121018), (16350, 60509)]