754331130

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{133039}}^1$

素因数の和:133065

約数の個数: 80

約数和(自身を含む): 2318088960

約数和(自身を除く): 1563757830

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 105, 126, 135, 162, 189, 210, 270, 315, 378, 405, 567, 630, 810, 945, 1134, 1890, 2835, 5670, 133039, 266078, 399117, 665195, 798234, 931273, 1197351, 1330390, 1862546, 1995585, 2394702, 2793819, 3592053, 3991170, 4656365, 5587638, 5986755, 7184106, 8381457, 9312730, 10776159, 11973510, 13969095, 16762914, 17960265, 21552318, 25144371, 27938190, 35920530, 41907285, 50288742, 53880795, 75433113, 83814570, 107761590, 125721855, 150866226, 251443710, 377165565, 754331130]

約数ペア:

[(1, 754331130), (2, 377165565), (3, 251443710), (5, 150866226), (6, 125721855), (7, 107761590), (9, 83814570), (10, 75433113), (14, 53880795), (15, 50288742), (18, 41907285), (21, 35920530), (27, 27938190), (30, 25144371), (35, 21552318), (42, 17960265), (45, 16762914), (54, 13969095), (63, 11973510), (70, 10776159), (81, 9312730), (90, 8381457), (105, 7184106), (126, 5986755), (135, 5587638), (162, 4656365), (189, 3991170), (210, 3592053), (270, 2793819), (315, 2394702), (378, 1995585), (405, 1862546), (567, 1330390), (630, 1197351), (810, 931273), (945, 798234), (1134, 665195), (1890, 399117), (2835, 266078), (5670, 133039)]