276818100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{70979}}^1$

素因数の和:71009

約数の個数: 72

約数和(自身を含む): 862548960

約数和(自身を除く): 585730860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 130, 150, 156, 195, 260, 300, 325, 390, 650, 780, 975, 1300, 1950, 3900, 70979, 141958, 212937, 283916, 354895, 425874, 709790, 851748, 922727, 1064685, 1419580, 1774475, 1845454, 2129370, 2768181, 3548950, 3690908, 4258740, 4613635, 5323425, 5536362, 7097900, 9227270, 10646850, 11072724, 13840905, 18454540, 21293700, 23068175, 27681810, 46136350, 55363620, 69204525, 92272700, 138409050, 276818100]

約数ペア:

[(1, 276818100), (2, 138409050), (3, 92272700), (4, 69204525), (5, 55363620), (6, 46136350), (10, 27681810), (12, 23068175), (13, 21293700), (15, 18454540), (20, 13840905), (25, 11072724), (26, 10646850), (30, 9227270), (39, 7097900), (50, 5536362), (52, 5323425), (60, 4613635), (65, 4258740), (75, 3690908), (78, 3548950), (100, 2768181), (130, 2129370), (150, 1845454), (156, 1774475), (195, 1419580), (260, 1064685), (300, 922727), (325, 851748), (390, 709790), (650, 425874), (780, 354895), (975, 283916), (1300, 212937), (1950, 141958), (3900, 70979)]