74997090

素因数分解:

$2^1\times 3^5\times 5^1\times 7^1\times {\mathrm{4409}}^1$

素因数の和:4438

約数の個数: 96

約数和(自身を含む): 231154560

約数和(自身を除く): 156157470

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, 243, 270, 315, 378, 405, 486, 567, 630, 810, 945, 1134, 1215, 1701, 1890, 2430, 2835, 3402, 4409, 5670, 8505, 8818, 13227, 17010, 22045, 26454, 30863, 39681, 44090, 61726, 66135, 79362, 92589, 119043, 132270, 154315, 185178, 198405, 238086, 277767, 308630, 357129, 396810, 462945, 555534, 595215, 714258, 833301, 925890, 1071387, 1190430, 1388835, 1666602, 1785645, 2142774, 2499903, 2777670, 3571290, 4166505, 4999806, 5356935, 7499709, 8333010, 10713870, 12499515, 14999418, 24999030, 37498545, 74997090]

約数ペア:

[(1, 74997090), (2, 37498545), (3, 24999030), (5, 14999418), (6, 12499515), (7, 10713870), (9, 8333010), (10, 7499709), (14, 5356935), (15, 4999806), (18, 4166505), (21, 3571290), (27, 2777670), (30, 2499903), (35, 2142774), (42, 1785645), (45, 1666602), (54, 1388835), (63, 1190430), (70, 1071387), (81, 925890), (90, 833301), (105, 714258), (126, 595215), (135, 555534), (162, 462945), (189, 396810), (210, 357129), (243, 308630), (270, 277767), (315, 238086), (378, 198405), (405, 185178), (486, 154315), (567, 132270), (630, 119043), (810, 92589), (945, 79362), (1134, 66135), (1215, 61726), (1701, 44090), (1890, 39681), (2430, 30863), (2835, 26454), (3402, 22045), (4409, 17010), (5670, 13227), (8505, 8818)]