129424770

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{25229}}^1$

素因数の和:25264

約数の個数: 64

約数和(自身を含む): 363312000

約数和(自身を除く): 233887230

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 90, 95, 114, 135, 171, 190, 270, 285, 342, 513, 570, 855, 1026, 1710, 2565, 5130, 25229, 50458, 75687, 126145, 151374, 227061, 252290, 378435, 454122, 479351, 681183, 756870, 958702, 1135305, 1362366, 1438053, 2270610, 2396755, 2876106, 3405915, 4314159, 4793510, 6811830, 7190265, 8628318, 12942477, 14380530, 21570795, 25884954, 43141590, 64712385, 129424770]

約数ペア:

[(1, 129424770), (2, 64712385), (3, 43141590), (5, 25884954), (6, 21570795), (9, 14380530), (10, 12942477), (15, 8628318), (18, 7190265), (19, 6811830), (27, 4793510), (30, 4314159), (38, 3405915), (45, 2876106), (54, 2396755), (57, 2270610), (90, 1438053), (95, 1362366), (114, 1135305), (135, 958702), (171, 756870), (190, 681183), (270, 479351), (285, 454122), (342, 378435), (513, 252290), (570, 227061), (855, 151374), (1026, 126145), (1710, 75687), (2565, 50458), (5130, 25229)]