135140220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{269}}^1\times {\mathrm{2791}}^1$

素因数の和:3075

約数の個数: 72

約数和(自身を含む): 411596640

約数和(自身を除く): 276456420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 269, 538, 807, 1076, 1345, 1614, 2421, 2690, 2791, 3228, 4035, 4842, 5380, 5582, 8070, 8373, 9684, 11164, 12105, 13955, 16140, 16746, 24210, 25119, 27910, 33492, 41865, 48420, 50238, 55820, 83730, 100476, 125595, 167460, 251190, 502380, 750779, 1501558, 2252337, 3003116, 3753895, 4504674, 6757011, 7507790, 9009348, 11261685, 13514022, 15015580, 22523370, 27028044, 33785055, 45046740, 67570110, 135140220]

約数ペア:

[(1, 135140220), (2, 67570110), (3, 45046740), (4, 33785055), (5, 27028044), (6, 22523370), (9, 15015580), (10, 13514022), (12, 11261685), (15, 9009348), (18, 7507790), (20, 6757011), (30, 4504674), (36, 3753895), (45, 3003116), (60, 2252337), (90, 1501558), (180, 750779), (269, 502380), (538, 251190), (807, 167460), (1076, 125595), (1345, 100476), (1614, 83730), (2421, 55820), (2690, 50238), (2791, 48420), (3228, 41865), (4035, 33492), (4842, 27910), (5380, 25119), (5582, 24210), (8070, 16746), (8373, 16140), (9684, 13955), (11164, 12105)]