1566339930

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{44971}}^1$

素因数の和:45033

約数の個数: 80

約数和(自身を含む): 4309756704

約数和(自身を除く): 2743416774

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 43, 45, 54, 81, 86, 90, 129, 135, 162, 215, 258, 270, 387, 405, 430, 645, 774, 810, 1161, 1290, 1935, 2322, 3483, 3870, 5805, 6966, 11610, 17415, 34830, 44971, 89942, 134913, 224855, 269826, 404739, 449710, 674565, 809478, 1214217, 1349130, 1933753, 2023695, 2428434, 3642651, 3867506, 4047390, 5801259, 6071085, 7285302, 9668765, 11602518, 12142170, 17403777, 18213255, 19337530, 29006295, 34807554, 36426510, 52211331, 58012590, 87018885, 104422662, 156633993, 174037770, 261056655, 313267986, 522113310, 783169965, 1566339930]

約数ペア:

[(1, 1566339930), (2, 783169965), (3, 522113310), (5, 313267986), (6, 261056655), (9, 174037770), (10, 156633993), (15, 104422662), (18, 87018885), (27, 58012590), (30, 52211331), (43, 36426510), (45, 34807554), (54, 29006295), (81, 19337530), (86, 18213255), (90, 17403777), (129, 12142170), (135, 11602518), (162, 9668765), (215, 7285302), (258, 6071085), (270, 5801259), (387, 4047390), (405, 3867506), (430, 3642651), (645, 2428434), (774, 2023695), (810, 1933753), (1161, 1349130), (1290, 1214217), (1935, 809478), (2322, 674565), (3483, 449710), (3870, 404739), (5805, 269826), (6966, 224855), (11610, 134913), (17415, 89942), (34830, 44971)]