15697559788740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{585293057}}^1$

素因数の和:585293221

約数の個数: 72

約数和(自身を含む): 47935501450200

約数和(自身を除く): 32237941661460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 149, 180, 298, 447, 596, 745, 894, 1341, 1490, 1788, 2235, 2682, 2980, 4470, 5364, 6705, 8940, 13410, 26820, 585293057, 1170586114, 1755879171, 2341172228, 2926465285, 3511758342, 5267637513, 5852930570, 7023516684, 8779395855, 10535275026, 11705861140, 17558791710, 21070550052, 26338187565, 35117583420, 52676375130, 87208665493, 105352750260, 174417330986, 261625996479, 348834661972, 436043327465, 523251992958, 784877989437, 872086654930, 1046503985916, 1308129982395, 1569755978874, 1744173309860, 2616259964790, 3139511957748, 3924389947185, 5232519929580, 7848779894370, 15697559788740]

約数ペア:

[(1, 15697559788740), (2, 7848779894370), (3, 5232519929580), (4, 3924389947185), (5, 3139511957748), (6, 2616259964790), (9, 1744173309860), (10, 1569755978874), (12, 1308129982395), (15, 1046503985916), (18, 872086654930), (20, 784877989437), (30, 523251992958), (36, 436043327465), (45, 348834661972), (60, 261625996479), (90, 174417330986), (149, 105352750260), (180, 87208665493), (298, 52676375130), (447, 35117583420), (596, 26338187565), (745, 21070550052), (894, 17558791710), (1341, 11705861140), (1490, 10535275026), (1788, 8779395855), (2235, 7023516684), (2682, 5852930570), (2980, 5267637513), (4470, 3511758342), (5364, 2926465285), (6705, 2341172228), (8940, 1755879171), (13410, 1170586114), (26820, 585293057)]