64068060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1481}}^1$

素因数の和:1603

約数の個数: 96

約数和(自身を含む): 207148032

約数和(自身を除く): 143079972

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 103, 105, 140, 206, 210, 309, 412, 420, 515, 618, 721, 1030, 1236, 1442, 1481, 1545, 2060, 2163, 2884, 2962, 3090, 3605, 4326, 4443, 5924, 6180, 7210, 7405, 8652, 8886, 10367, 10815, 14420, 14810, 17772, 20734, 21630, 22215, 29620, 31101, 41468, 43260, 44430, 51835, 62202, 88860, 103670, 124404, 152543, 155505, 207340, 305086, 311010, 457629, 610172, 622020, 762715, 915258, 1067801, 1525430, 1830516, 2135602, 2288145, 3050860, 3203403, 4271204, 4576290, 5339005, 6406806, 9152580, 10678010, 12813612, 16017015, 21356020, 32034030, 64068060]

約数ペア:

[(1, 64068060), (2, 32034030), (3, 21356020), (4, 16017015), (5, 12813612), (6, 10678010), (7, 9152580), (10, 6406806), (12, 5339005), (14, 4576290), (15, 4271204), (20, 3203403), (21, 3050860), (28, 2288145), (30, 2135602), (35, 1830516), (42, 1525430), (60, 1067801), (70, 915258), (84, 762715), (103, 622020), (105, 610172), (140, 457629), (206, 311010), (210, 305086), (309, 207340), (412, 155505), (420, 152543), (515, 124404), (618, 103670), (721, 88860), (1030, 62202), (1236, 51835), (1442, 44430), (1481, 43260), (1545, 41468), (2060, 31101), (2163, 29620), (2884, 22215), (2962, 21630), (3090, 20734), (3605, 17772), (4326, 14810), (4443, 14420), (5924, 10815), (6180, 10367), (7210, 8886), (7405, 8652)]