43508340

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{107}}^1\times {\mathrm{251}}^1$

素因数の和:379

約数の個数: 120

約数和(自身を含む): 138311712

約数和(自身を除く): 94803372

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 107, 108, 135, 162, 180, 214, 251, 270, 321, 324, 405, 428, 502, 535, 540, 642, 753, 810, 963, 1004, 1070, 1255, 1284, 1506, 1605, 1620, 1926, 2140, 2259, 2510, 2889, 3012, 3210, 3765, 3852, 4518, 4815, 5020, 5778, 6420, 6777, 7530, 8667, 9036, 9630, 11295, 11556, 13554, 14445, 15060, 17334, 19260, 20331, 22590, 26857, 27108, 28890, 33885, 34668, 40662, 43335, 45180, 53714, 57780, 67770, 80571, 81324, 86670, 101655, 107428, 134285, 135540, 161142, 173340, 203310, 241713, 268570, 322284, 402855, 406620, 483426, 537140, 725139, 805710, 966852, 1208565, 1450278, 1611420, 2175417, 2417130, 2900556, 3625695, 4350834, 4834260, 7251390, 8701668, 10877085, 14502780, 21754170, 43508340]

約数ペア:

[(1, 43508340), (2, 21754170), (3, 14502780), (4, 10877085), (5, 8701668), (6, 7251390), (9, 4834260), (10, 4350834), (12, 3625695), (15, 2900556), (18, 2417130), (20, 2175417), (27, 1611420), (30, 1450278), (36, 1208565), (45, 966852), (54, 805710), (60, 725139), (81, 537140), (90, 483426), (107, 406620), (108, 402855), (135, 322284), (162, 268570), (180, 241713), (214, 203310), (251, 173340), (270, 161142), (321, 135540), (324, 134285), (405, 107428), (428, 101655), (502, 86670), (535, 81324), (540, 80571), (642, 67770), (753, 57780), (810, 53714), (963, 45180), (1004, 43335), (1070, 40662), (1255, 34668), (1284, 33885), (1506, 28890), (1605, 27108), (1620, 26857), (1926, 22590), (2140, 20331), (2259, 19260), (2510, 17334), (2889, 15060), (3012, 14445), (3210, 13554), (3765, 11556), (3852, 11295), (4518, 9630), (4815, 9036), (5020, 8667), (5778, 7530), (6420, 6777)]