313430850

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{232171}}^1$

素因数の和:232192

約数の個数: 48

約数和(自身を含む): 863679840

約数和(自身を除く): 550248990

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 675, 1350, 232171, 464342, 696513, 1160855, 1393026, 2089539, 2321710, 3482565, 4179078, 5804275, 6268617, 6965130, 10447695, 11608550, 12537234, 17412825, 20895390, 31343085, 34825650, 52238475, 62686170, 104476950, 156715425, 313430850]

約数ペア:

[(1, 313430850), (2, 156715425), (3, 104476950), (5, 62686170), (6, 52238475), (9, 34825650), (10, 31343085), (15, 20895390), (18, 17412825), (25, 12537234), (27, 11608550), (30, 10447695), (45, 6965130), (50, 6268617), (54, 5804275), (75, 4179078), (90, 3482565), (135, 2321710), (150, 2089539), (225, 1393026), (270, 1160855), (450, 696513), (675, 464342), (1350, 232171)]