112786380

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{89513}}^1$

素因数の和:89535

約数の個数: 72

約数和(自身を含む): 390997152

約数和(自身を除く): 278210772

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 89513, 179026, 268539, 358052, 447565, 537078, 626591, 805617, 895130, 1074156, 1253182, 1342695, 1611234, 1790260, 1879773, 2506364, 2685390, 3132955, 3222468, 3759546, 4028085, 5370780, 5639319, 6265910, 7519092, 8056170, 9398865, 11278638, 12531820, 16112340, 18797730, 22557276, 28196595, 37595460, 56393190, 112786380]

約数ペア:

[(1, 112786380), (2, 56393190), (3, 37595460), (4, 28196595), (5, 22557276), (6, 18797730), (7, 16112340), (9, 12531820), (10, 11278638), (12, 9398865), (14, 8056170), (15, 7519092), (18, 6265910), (20, 5639319), (21, 5370780), (28, 4028085), (30, 3759546), (35, 3222468), (36, 3132955), (42, 2685390), (45, 2506364), (60, 1879773), (63, 1790260), (70, 1611234), (84, 1342695), (90, 1253182), (105, 1074156), (126, 895130), (140, 805617), (180, 626591), (210, 537078), (252, 447565), (315, 358052), (420, 268539), (630, 179026), (1260, 89513)]