26502120

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{463}}^1$

素因数の和:536

約数の個数: 128

約数和(自身を含む): 90201600

約数和(自身を除く): 63699480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 53, 54, 60, 72, 90, 106, 108, 120, 135, 159, 180, 212, 216, 265, 270, 318, 360, 424, 463, 477, 530, 540, 636, 795, 926, 954, 1060, 1080, 1272, 1389, 1431, 1590, 1852, 1908, 2120, 2315, 2385, 2778, 2862, 3180, 3704, 3816, 4167, 4630, 4770, 5556, 5724, 6360, 6945, 7155, 8334, 9260, 9540, 11112, 11448, 12501, 13890, 14310, 16668, 18520, 19080, 20835, 24539, 25002, 27780, 28620, 33336, 41670, 49078, 50004, 55560, 57240, 62505, 73617, 83340, 98156, 100008, 122695, 125010, 147234, 166680, 196312, 220851, 245390, 250020, 294468, 368085, 441702, 490780, 500040, 588936, 662553, 736170, 883404, 981560, 1104255, 1325106, 1472340, 1766808, 2208510, 2650212, 2944680, 3312765, 4417020, 5300424, 6625530, 8834040, 13251060, 26502120]

約数ペア:

[(1, 26502120), (2, 13251060), (3, 8834040), (4, 6625530), (5, 5300424), (6, 4417020), (8, 3312765), (9, 2944680), (10, 2650212), (12, 2208510), (15, 1766808), (18, 1472340), (20, 1325106), (24, 1104255), (27, 981560), (30, 883404), (36, 736170), (40, 662553), (45, 588936), (53, 500040), (54, 490780), (60, 441702), (72, 368085), (90, 294468), (106, 250020), (108, 245390), (120, 220851), (135, 196312), (159, 166680), (180, 147234), (212, 125010), (216, 122695), (265, 100008), (270, 98156), (318, 83340), (360, 73617), (424, 62505), (463, 57240), (477, 55560), (530, 50004), (540, 49078), (636, 41670), (795, 33336), (926, 28620), (954, 27780), (1060, 25002), (1080, 24539), (1272, 20835), (1389, 19080), (1431, 18520), (1590, 16668), (1852, 14310), (1908, 13890), (2120, 12501), (2315, 11448), (2385, 11112), (2778, 9540), (2862, 9260), (3180, 8334), (3704, 7155), (3816, 6945), (4167, 6360), (4630, 5724), (4770, 5556)]