60436980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{10831}}^1$

素因数の和:10877

約数の個数: 72

約数和(自身を含む): 189256704

約数和(自身を除く): 128819724

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 124, 155, 180, 186, 279, 310, 372, 465, 558, 620, 930, 1116, 1395, 1860, 2790, 5580, 10831, 21662, 32493, 43324, 54155, 64986, 97479, 108310, 129972, 162465, 194958, 216620, 324930, 335761, 389916, 487395, 649860, 671522, 974790, 1007283, 1343044, 1678805, 1949580, 2014566, 3021849, 3357610, 4029132, 5036415, 6043698, 6715220, 10072830, 12087396, 15109245, 20145660, 30218490, 60436980]

約数ペア:

[(1, 60436980), (2, 30218490), (3, 20145660), (4, 15109245), (5, 12087396), (6, 10072830), (9, 6715220), (10, 6043698), (12, 5036415), (15, 4029132), (18, 3357610), (20, 3021849), (30, 2014566), (31, 1949580), (36, 1678805), (45, 1343044), (60, 1007283), (62, 974790), (90, 671522), (93, 649860), (124, 487395), (155, 389916), (180, 335761), (186, 324930), (279, 216620), (310, 194958), (372, 162465), (465, 129972), (558, 108310), (620, 97479), (930, 64986), (1116, 54155), (1395, 43324), (1860, 32493), (2790, 21662), (5580, 10831)]