17808702930

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{151}}^1\times {\mathrm{145603}}^1$

素因数の和:145773

約数の個数: 80

約数和(自身を含む): 48203077824

約数和(自身を除く): 30394374894

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 151, 162, 270, 302, 405, 453, 755, 810, 906, 1359, 1510, 2265, 2718, 4077, 4530, 6795, 8154, 12231, 13590, 20385, 24462, 40770, 61155, 122310, 145603, 291206, 436809, 728015, 873618, 1310427, 1456030, 2184045, 2620854, 3931281, 4368090, 6552135, 7862562, 11793843, 13104270, 19656405, 21986053, 23587686, 39312810, 43972106, 58969215, 65958159, 109930265, 117938430, 131916318, 197874477, 219860530, 329790795, 395748954, 593623431, 659581590, 989372385, 1187246862, 1780870293, 1978744770, 2968117155, 3561740586, 5936234310, 8904351465, 17808702930]

約数ペア:

[(1, 17808702930), (2, 8904351465), (3, 5936234310), (5, 3561740586), (6, 2968117155), (9, 1978744770), (10, 1780870293), (15, 1187246862), (18, 989372385), (27, 659581590), (30, 593623431), (45, 395748954), (54, 329790795), (81, 219860530), (90, 197874477), (135, 131916318), (151, 117938430), (162, 109930265), (270, 65958159), (302, 58969215), (405, 43972106), (453, 39312810), (755, 23587686), (810, 21986053), (906, 19656405), (1359, 13104270), (1510, 11793843), (2265, 7862562), (2718, 6552135), (4077, 4368090), (4530, 3931281), (6795, 2620854), (8154, 2184045), (12231, 1456030), (13590, 1310427), (20385, 873618), (24462, 728015), (40770, 436809), (61155, 291206), (122310, 145603)]