120982920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{233}}^1\times {\mathrm{4327}}^1$

素因数の和:4574

約数の個数: 64

約数和(自身を含む): 364590720

約数和(自身を除く): 243607800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 233, 466, 699, 932, 1165, 1398, 1864, 2330, 2796, 3495, 4327, 4660, 5592, 6990, 8654, 9320, 12981, 13980, 17308, 21635, 25962, 27960, 34616, 43270, 51924, 64905, 86540, 103848, 129810, 173080, 259620, 519240, 1008191, 2016382, 3024573, 4032764, 5040955, 6049146, 8065528, 10081910, 12098292, 15122865, 20163820, 24196584, 30245730, 40327640, 60491460, 120982920]

約数ペア:

[(1, 120982920), (2, 60491460), (3, 40327640), (4, 30245730), (5, 24196584), (6, 20163820), (8, 15122865), (10, 12098292), (12, 10081910), (15, 8065528), (20, 6049146), (24, 5040955), (30, 4032764), (40, 3024573), (60, 2016382), (120, 1008191), (233, 519240), (466, 259620), (699, 173080), (932, 129810), (1165, 103848), (1398, 86540), (1864, 64905), (2330, 51924), (2796, 43270), (3495, 34616), (4327, 27960), (4660, 25962), (5592, 21635), (6990, 17308), (8654, 13980), (9320, 12981)]