4192380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23291}}^1$

素因数の和:23306

約数の個数: 36

約数和(自身を含む): 12717432

約数和(自身を除く): 8525052

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 23291, 46582, 69873, 93164, 116455, 139746, 209619, 232910, 279492, 349365, 419238, 465820, 698730, 838476, 1048095, 1397460, 2096190, 4192380]

約数ペア:

[(1, 4192380), (2, 2096190), (3, 1397460), (4, 1048095), (5, 838476), (6, 698730), (9, 465820), (10, 419238), (12, 349365), (15, 279492), (18, 232910), (20, 209619), (30, 139746), (36, 116455), (45, 93164), (60, 69873), (90, 46582), (180, 23291)]