53946720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{37463}}^1$

素因数の和:37484

約数の個数: 72

約数和(自身を含む): 184098096

約数和(自身を除く): 130151376

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 37463, 74926, 112389, 149852, 187315, 224778, 299704, 337167, 374630, 449556, 561945, 599408, 674334, 749260, 899112, 1123890, 1198816, 1348668, 1498520, 1685835, 1798224, 2247780, 2697336, 2997040, 3371670, 3596448, 4495560, 5394672, 5994080, 6743340, 8991120, 10789344, 13486680, 17982240, 26973360, 53946720]

約数ペア:

[(1, 53946720), (2, 26973360), (3, 17982240), (4, 13486680), (5, 10789344), (6, 8991120), (8, 6743340), (9, 5994080), (10, 5394672), (12, 4495560), (15, 3596448), (16, 3371670), (18, 2997040), (20, 2697336), (24, 2247780), (30, 1798224), (32, 1685835), (36, 1498520), (40, 1348668), (45, 1198816), (48, 1123890), (60, 899112), (72, 749260), (80, 674334), (90, 599408), (96, 561945), (120, 449556), (144, 374630), (160, 337167), (180, 299704), (240, 224778), (288, 187315), (360, 149852), (480, 112389), (720, 74926), (1440, 37463)]