70309110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{1549}}^1$

素因数の和:1665

約数の個数: 64

約数和(自身を含む): 180792000

約数和(自身を除く): 110482890

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 89, 102, 170, 178, 255, 267, 445, 510, 534, 890, 1335, 1513, 1549, 2670, 3026, 3098, 4539, 4647, 7565, 7745, 9078, 9294, 15130, 15490, 22695, 23235, 26333, 45390, 46470, 52666, 78999, 131665, 137861, 157998, 263330, 275722, 394995, 413583, 689305, 789990, 827166, 1378610, 2067915, 2343637, 4135830, 4687274, 7030911, 11718185, 14061822, 23436370, 35154555, 70309110]

約数ペア:

[(1, 70309110), (2, 35154555), (3, 23436370), (5, 14061822), (6, 11718185), (10, 7030911), (15, 4687274), (17, 4135830), (30, 2343637), (34, 2067915), (51, 1378610), (85, 827166), (89, 789990), (102, 689305), (170, 413583), (178, 394995), (255, 275722), (267, 263330), (445, 157998), (510, 137861), (534, 131665), (890, 78999), (1335, 52666), (1513, 46470), (1549, 45390), (2670, 26333), (3026, 23235), (3098, 22695), (4539, 15490), (4647, 15130), (7565, 9294), (7745, 9078)]