252920070

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{24019}}^1$

素因数の和:24051

約数の個数: 80

約数和(自身を含む): 732417840

約数和(自身を除く): 479497770

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 81, 90, 117, 130, 135, 162, 195, 234, 270, 351, 390, 405, 585, 702, 810, 1053, 1170, 1755, 2106, 3510, 5265, 10530, 24019, 48038, 72057, 120095, 144114, 216171, 240190, 312247, 360285, 432342, 624494, 648513, 720570, 936741, 1080855, 1297026, 1561235, 1873482, 1945539, 2161710, 2810223, 3122470, 3242565, 3891078, 4683705, 5620446, 6485130, 8430669, 9367410, 9727695, 14051115, 16861338, 19455390, 25292007, 28102230, 42153345, 50584014, 84306690, 126460035, 252920070]

約数ペア:

[(1, 252920070), (2, 126460035), (3, 84306690), (5, 50584014), (6, 42153345), (9, 28102230), (10, 25292007), (13, 19455390), (15, 16861338), (18, 14051115), (26, 9727695), (27, 9367410), (30, 8430669), (39, 6485130), (45, 5620446), (54, 4683705), (65, 3891078), (78, 3242565), (81, 3122470), (90, 2810223), (117, 2161710), (130, 1945539), (135, 1873482), (162, 1561235), (195, 1297026), (234, 1080855), (270, 936741), (351, 720570), (390, 648513), (405, 624494), (585, 432342), (702, 360285), (810, 312247), (1053, 240190), (1170, 216171), (1755, 144114), (2106, 120095), (3510, 72057), (5265, 48038), (10530, 24019)]