3085439140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{76259}}^1$

素因数の和:76309

約数の個数: 72

約数和(自身を含む): 7866371520

約数和(自身を除く): 4780932380

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 289, 340, 476, 578, 595, 1156, 1190, 1445, 2023, 2380, 2890, 4046, 5780, 8092, 10115, 20230, 40460, 76259, 152518, 305036, 381295, 533813, 762590, 1067626, 1296403, 1525180, 2135252, 2592806, 2669065, 5185612, 5338130, 6482015, 9074821, 10676260, 12964030, 18149642, 22038851, 25928060, 36299284, 44077702, 45374105, 88155404, 90748210, 110194255, 154271957, 181496420, 220388510, 308543914, 440777020, 617087828, 771359785, 1542719570, 3085439140]

約数ペア:

[(1, 3085439140), (2, 1542719570), (4, 771359785), (5, 617087828), (7, 440777020), (10, 308543914), (14, 220388510), (17, 181496420), (20, 154271957), (28, 110194255), (34, 90748210), (35, 88155404), (68, 45374105), (70, 44077702), (85, 36299284), (119, 25928060), (140, 22038851), (170, 18149642), (238, 12964030), (289, 10676260), (340, 9074821), (476, 6482015), (578, 5338130), (595, 5185612), (1156, 2669065), (1190, 2592806), (1445, 2135252), (2023, 1525180), (2380, 1296403), (2890, 1067626), (4046, 762590), (5780, 533813), (8092, 381295), (10115, 305036), (20230, 152518), (40460, 76259)]