10291280820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{10089491}}^1$

素因数の和:10089520

約数の個数: 48

約数和(自身を含む): 30510623808

約数和(自身を除く): 20219342988

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 10089491, 20178982, 30268473, 40357964, 50447455, 60536946, 100894910, 121073892, 151342365, 171521347, 201789820, 302684730, 343042694, 514564041, 605369460, 686085388, 857606735, 1029128082, 1715213470, 2058256164, 2572820205, 3430426940, 5145640410, 10291280820]

約数ペア:

[(1, 10291280820), (2, 5145640410), (3, 3430426940), (4, 2572820205), (5, 2058256164), (6, 1715213470), (10, 1029128082), (12, 857606735), (15, 686085388), (17, 605369460), (20, 514564041), (30, 343042694), (34, 302684730), (51, 201789820), (60, 171521347), (68, 151342365), (85, 121073892), (102, 100894910), (170, 60536946), (204, 50447455), (255, 40357964), (340, 30268473), (510, 20178982), (1020, 10089491)]