23156910780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1289}}^1\times {\mathrm{299417}}^1$

素因数の和:300718

約数の個数: 48

約数和(自身を含む): 64889868960

約数和(自身を除く): 41732958180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1289, 2578, 3867, 5156, 6445, 7734, 12890, 15468, 19335, 25780, 38670, 77340, 299417, 598834, 898251, 1197668, 1497085, 1796502, 2994170, 3593004, 4491255, 5988340, 8982510, 17965020, 385948513, 771897026, 1157845539, 1543794052, 1929742565, 2315691078, 3859485130, 4631382156, 5789227695, 7718970260, 11578455390, 23156910780]

約数ペア:

[(1, 23156910780), (2, 11578455390), (3, 7718970260), (4, 5789227695), (5, 4631382156), (6, 3859485130), (10, 2315691078), (12, 1929742565), (15, 1543794052), (20, 1157845539), (30, 771897026), (60, 385948513), (1289, 17965020), (2578, 8982510), (3867, 5988340), (5156, 4491255), (6445, 3593004), (7734, 2994170), (12890, 1796502), (15468, 1497085), (19335, 1197668), (25780, 898251), (38670, 598834), (77340, 299417)]