180084870

素因数分解:

$2^1\times 3^6\times 5^1\times 7^1\times {\mathrm{3529}}^1$

素因数の和:3561

約数の個数: 112

約数和(自身を含む): 555593760

約数和(自身を除く): 375508890

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, 729, 810, 945, 1134, 1215, 1458, 1701, 1890, 2430, 2835, 3402, 3529, 3645, 5103, 5670, 7058, 7290, 8505, 10206, 10587, 17010, 17645, 21174, 24703, 25515, 31761, 35290, 49406, 51030, 52935, 63522, 74109, 95283, 105870, 123515, 148218, 158805, 190566, 222327, 247030, 285849, 317610, 370545, 444654, 476415, 571698, 666981, 741090, 857547, 952830, 1111635, 1333962, 1429245, 1715094, 2000943, 2223270, 2572641, 2858490, 3334905, 4001886, 4287735, 5145282, 6002829, 6669810, 8575470, 10004715, 12005658, 12863205, 18008487, 20009430, 25726410, 30014145, 36016974, 60028290, 90042435, 180084870]

約数ペア:

[(1, 180084870), (2, 90042435), (3, 60028290), (5, 36016974), (6, 30014145), (7, 25726410), (9, 20009430), (10, 18008487), (14, 12863205), (15, 12005658), (18, 10004715), (21, 8575470), (27, 6669810), (30, 6002829), (35, 5145282), (42, 4287735), (45, 4001886), (54, 3334905), (63, 2858490), (70, 2572641), (81, 2223270), (90, 2000943), (105, 1715094), (126, 1429245), (135, 1333962), (162, 1111635), (189, 952830), (210, 857547), (243, 741090), (270, 666981), (315, 571698), (378, 476415), (405, 444654), (486, 370545), (567, 317610), (630, 285849), (729, 247030), (810, 222327), (945, 190566), (1134, 158805), (1215, 148218), (1458, 123515), (1701, 105870), (1890, 95283), (2430, 74109), (2835, 63522), (3402, 52935), (3529, 51030), (3645, 49406), (5103, 35290), (5670, 31761), (7058, 25515), (7290, 24703), (8505, 21174), (10206, 17645), (10587, 17010)]