146214840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1218457}}^1$

素因数の和:1218471

約数の個数: 32

約数和(自身を含む): 438644880

約数和(自身を除く): 292430040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1218457, 2436914, 3655371, 4873828, 6092285, 7310742, 9747656, 12184570, 14621484, 18276855, 24369140, 29242968, 36553710, 48738280, 73107420, 146214840]

約数ペア:

[(1, 146214840), (2, 73107420), (3, 48738280), (4, 36553710), (5, 29242968), (6, 24369140), (8, 18276855), (10, 14621484), (12, 12184570), (15, 9747656), (20, 7310742), (24, 6092285), (30, 4873828), (40, 3655371), (60, 2436914), (120, 1218457)]