2827143810

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{281}}^1\times {\mathrm{12421}}^1$

素因数の和:12721

約数の個数: 80

約数和(自身を含む): 7629542712

約数和(自身を除く): 4802398902

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 281, 405, 562, 810, 843, 1405, 1686, 2529, 2810, 4215, 5058, 7587, 8430, 12421, 12645, 15174, 22761, 24842, 25290, 37263, 37935, 45522, 62105, 74526, 75870, 111789, 113805, 124210, 186315, 223578, 227610, 335367, 372630, 558945, 670734, 1006101, 1117890, 1676835, 2012202, 3353670, 3490301, 5030505, 6980602, 10061010, 10470903, 17451505, 20941806, 31412709, 34903010, 52354515, 62825418, 94238127, 104709030, 157063545, 188476254, 282714381, 314127090, 471190635, 565428762, 942381270, 1413571905, 2827143810]

約数ペア:

[(1, 2827143810), (2, 1413571905), (3, 942381270), (5, 565428762), (6, 471190635), (9, 314127090), (10, 282714381), (15, 188476254), (18, 157063545), (27, 104709030), (30, 94238127), (45, 62825418), (54, 52354515), (81, 34903010), (90, 31412709), (135, 20941806), (162, 17451505), (270, 10470903), (281, 10061010), (405, 6980602), (562, 5030505), (810, 3490301), (843, 3353670), (1405, 2012202), (1686, 1676835), (2529, 1117890), (2810, 1006101), (4215, 670734), (5058, 558945), (7587, 372630), (8430, 335367), (12421, 227610), (12645, 223578), (15174, 186315), (22761, 124210), (24842, 113805), (25290, 111789), (37263, 75870), (37935, 74526), (45522, 62105)]