19462000680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{340007}}^1$

素因数の和:340080

約数の個数: 128

約数和(自身を含む): 66097555200

約数和(自身を除く): 46635554520

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, 477, 530, 540, 636, 795, 954, 1060, 1080, 1272, 1431, 1590, 1908, 2120, 2385, 2862, 3180, 3816, 4770, 5724, 6360, 7155, 9540, 11448, 14310, 19080, 28620, 57240, 340007, 680014, 1020021, 1360028, 1700035, 2040042, 2720056, 3060063, 3400070, 4080084, 5100105, 6120126, 6800140, 8160168, 9180189, 10200210, 12240252, 13600280, 15300315, 18020371, 18360378, 20400420, 24480504, 30600630, 36040742, 36720756, 40800840, 45900945, 54061113, 61201260, 72081484, 73441512, 90101855, 91801890, 108122226, 122402520, 144162968, 162183339, 180203710, 183603780, 216244452, 270305565, 324366678, 360407420, 367207560, 432488904, 486550017, 540611130, 648733356, 720814840, 810916695, 973100034, 1081222260, 1297466712, 1621833390, 1946200068, 2162444520, 2432750085, 3243666780, 3892400136, 4865500170, 6487333560, 9731000340, 19462000680]

約数ペア:

[(1, 19462000680), (2, 9731000340), (3, 6487333560), (4, 4865500170), (5, 3892400136), (6, 3243666780), (8, 2432750085), (9, 2162444520), (10, 1946200068), (12, 1621833390), (15, 1297466712), (18, 1081222260), (20, 973100034), (24, 810916695), (27, 720814840), (30, 648733356), (36, 540611130), (40, 486550017), (45, 432488904), (53, 367207560), (54, 360407420), (60, 324366678), (72, 270305565), (90, 216244452), (106, 183603780), (108, 180203710), (120, 162183339), (135, 144162968), (159, 122402520), (180, 108122226), (212, 91801890), (216, 90101855), (265, 73441512), (270, 72081484), (318, 61201260), (360, 54061113), (424, 45900945), (477, 40800840), (530, 36720756), (540, 36040742), (636, 30600630), (795, 24480504), (954, 20400420), (1060, 18360378), (1080, 18020371), (1272, 15300315), (1431, 13600280), (1590, 12240252), (1908, 10200210), (2120, 9180189), (2385, 8160168), (2862, 6800140), (3180, 6120126), (3816, 5100105), (4770, 4080084), (5724, 3400070), (6360, 3060063), (7155, 2720056), (9540, 2040042), (11448, 1700035), (14310, 1360028), (19080, 1020021), (28620, 680014), (57240, 340007)]