57123690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{593}}^1$

素因数の和:648

約数の個数: 96

約数和(自身を含む): 156530880

約数和(自身を除く): 99407190

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 26, 30, 38, 39, 57, 65, 78, 95, 114, 130, 169, 190, 195, 247, 285, 338, 390, 494, 507, 570, 593, 741, 845, 1014, 1186, 1235, 1482, 1690, 1779, 2470, 2535, 2965, 3211, 3558, 3705, 5070, 5930, 6422, 7410, 7709, 8895, 9633, 11267, 15418, 16055, 17790, 19266, 22534, 23127, 32110, 33801, 38545, 46254, 48165, 56335, 67602, 77090, 96330, 100217, 112670, 115635, 146471, 169005, 200434, 231270, 292942, 300651, 338010, 439413, 501085, 601302, 732355, 878826, 1002170, 1464710, 1503255, 1904123, 2197065, 3006510, 3808246, 4394130, 5712369, 9520615, 11424738, 19041230, 28561845, 57123690]

約数ペア:

[(1, 57123690), (2, 28561845), (3, 19041230), (5, 11424738), (6, 9520615), (10, 5712369), (13, 4394130), (15, 3808246), (19, 3006510), (26, 2197065), (30, 1904123), (38, 1503255), (39, 1464710), (57, 1002170), (65, 878826), (78, 732355), (95, 601302), (114, 501085), (130, 439413), (169, 338010), (190, 300651), (195, 292942), (247, 231270), (285, 200434), (338, 169005), (390, 146471), (494, 115635), (507, 112670), (570, 100217), (593, 96330), (741, 77090), (845, 67602), (1014, 56335), (1186, 48165), (1235, 46254), (1482, 38545), (1690, 33801), (1779, 32110), (2470, 23127), (2535, 22534), (2965, 19266), (3211, 17790), (3558, 16055), (3705, 15418), (5070, 11267), (5930, 9633), (6422, 8895), (7410, 7709)]