204284070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{133519}}^1$

素因数の和:133549

約数の個数: 48

約数和(自身を含む): 562386240

約数和(自身を除く): 358102170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 133519, 267038, 400557, 667595, 801114, 1201671, 1335190, 2002785, 2269823, 2403342, 4005570, 4539646, 6008355, 6809469, 11349115, 12016710, 13618938, 20428407, 22698230, 34047345, 40856814, 68094690, 102142035, 204284070]

約数ペア:

[(1, 204284070), (2, 102142035), (3, 68094690), (5, 40856814), (6, 34047345), (9, 22698230), (10, 20428407), (15, 13618938), (17, 12016710), (18, 11349115), (30, 6809469), (34, 6008355), (45, 4539646), (51, 4005570), (85, 2403342), (90, 2269823), (102, 2002785), (153, 1335190), (170, 1201671), (255, 801114), (306, 667595), (510, 400557), (765, 267038), (1530, 133519)]