75696840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{283}}^1\times {\mathrm{743}}^1$

素因数の和:1043

約数の個数: 96

約数和(自身を含む): 247216320

約数和(自身を除く): 171519480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 283, 360, 566, 743, 849, 1132, 1415, 1486, 1698, 2229, 2264, 2547, 2830, 2972, 3396, 3715, 4245, 4458, 5094, 5660, 5944, 6687, 6792, 7430, 8490, 8916, 10188, 11145, 11320, 12735, 13374, 14860, 16980, 17832, 20376, 22290, 25470, 26748, 29720, 33435, 33960, 44580, 50940, 53496, 66870, 89160, 101880, 133740, 210269, 267480, 420538, 630807, 841076, 1051345, 1261614, 1682152, 1892421, 2102690, 2523228, 3154035, 3784842, 4205380, 5046456, 6308070, 7569684, 8410760, 9462105, 12616140, 15139368, 18924210, 25232280, 37848420, 75696840]

約数ペア:

[(1, 75696840), (2, 37848420), (3, 25232280), (4, 18924210), (5, 15139368), (6, 12616140), (8, 9462105), (9, 8410760), (10, 7569684), (12, 6308070), (15, 5046456), (18, 4205380), (20, 3784842), (24, 3154035), (30, 2523228), (36, 2102690), (40, 1892421), (45, 1682152), (60, 1261614), (72, 1051345), (90, 841076), (120, 630807), (180, 420538), (283, 267480), (360, 210269), (566, 133740), (743, 101880), (849, 89160), (1132, 66870), (1415, 53496), (1486, 50940), (1698, 44580), (2229, 33960), (2264, 33435), (2547, 29720), (2830, 26748), (2972, 25470), (3396, 22290), (3715, 20376), (4245, 17832), (4458, 16980), (5094, 14860), (5660, 13374), (5944, 12735), (6687, 11320), (6792, 11145), (7430, 10188), (8490, 8916)]