199865610

素因数分解:

$2^1\times 3^3\times 5^1\times 7^2\times {\mathrm{15107}}^1$

素因数の和:15137

約数の個数: 96

約数和(自身を含む): 620032320

約数和(自身を除く): 420166710

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 49, 54, 63, 70, 90, 98, 105, 126, 135, 147, 189, 210, 245, 270, 294, 315, 378, 441, 490, 630, 735, 882, 945, 1323, 1470, 1890, 2205, 2646, 4410, 6615, 13230, 15107, 30214, 45321, 75535, 90642, 105749, 135963, 151070, 211498, 226605, 271926, 317247, 407889, 453210, 528745, 634494, 679815, 740243, 815778, 951741, 1057490, 1359630, 1480486, 1586235, 1903482, 2039445, 2220729, 2855223, 3172470, 3701215, 4078890, 4441458, 4758705, 5710446, 6662187, 7402430, 9517410, 11103645, 13324374, 14276115, 19986561, 22207290, 28552230, 33310935, 39973122, 66621870, 99932805, 199865610]

約数ペア:

[(1, 199865610), (2, 99932805), (3, 66621870), (5, 39973122), (6, 33310935), (7, 28552230), (9, 22207290), (10, 19986561), (14, 14276115), (15, 13324374), (18, 11103645), (21, 9517410), (27, 7402430), (30, 6662187), (35, 5710446), (42, 4758705), (45, 4441458), (49, 4078890), (54, 3701215), (63, 3172470), (70, 2855223), (90, 2220729), (98, 2039445), (105, 1903482), (126, 1586235), (135, 1480486), (147, 1359630), (189, 1057490), (210, 951741), (245, 815778), (270, 740243), (294, 679815), (315, 634494), (378, 528745), (441, 453210), (490, 407889), (630, 317247), (735, 271926), (882, 226605), (945, 211498), (1323, 151070), (1470, 135963), (1890, 105749), (2205, 90642), (2646, 75535), (4410, 45321), (6615, 30214), (13230, 15107)]